From 79edc1c59184ea038eee43a6a8001b39acdeba19 Mon Sep 17 00:00:00 2001
From: YoyoNow <jwsteam@nidido.de>
Date: Mon, 21 Apr 2025 00:02:13 +0200
Subject: [PATCH] Add Simulator to improvements

---
 .../simulator/gui/SimulatorGroupGui.java      |  8 ++---
 .../gui/SimulatorGroupSettingsGui.java        | 34 +++++++++---------
 .../features/simulator/gui/SimulatorGui.java  |  2 +-
 .../simulator/gui/SimulatorMaterialGui.java   |  2 +-
 .../simulator/gui/SimulatorObserverGui.java   | 22 ++++++------
 .../SimulatorObserverPhaseSettingsGui.java    | 20 +++++------
 .../gui/SimulatorObserverSettingsGui.java     | 34 +++++++++---------
 .../simulator/gui/SimulatorRedstoneGui.java   | 22 ++++++------
 .../SimulatorRedstonePhaseSettingsGui.java    | 28 +++++++--------
 .../gui/SimulatorRedstoneSettingsGui.java     | 34 +++++++++---------
 .../simulator/gui/SimulatorSettingsGui.java   | 26 +++++++-------
 .../simulator/gui/SimulatorTNTGui.java        | 26 +++++++-------
 .../gui/SimulatorTNTPhaseSettingsGui.java     | 36 +++++++++----------
 .../gui/SimulatorTNTSettingsGui.java          | 34 +++++++++---------
 .../simulator/gui/base/SimulatorPageGui.java  |  8 ++---
 .../gui/base/SimulatorScrollGui.java          |  8 ++---
 .../src/de/steamwar/inventory/SWItem.java     | 32 ++++++++++++-----
 17 files changed, 195 insertions(+), 181 deletions(-)

diff --git a/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorGroupGui.java b/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorGroupGui.java
index c3b8ee1a..185a22ca 100644
--- a/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorGroupGui.java
+++ b/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorGroupGui.java
@@ -70,12 +70,12 @@ public class SimulatorGroupGui extends SimulatorPageGui<SimulatorElement<?>> {
 
         inventory.setItem(0, new SWItem(Material.ARROW, "§eBack", clickType -> {
             back.open();
-        }));
+        }).setCustomModelData(1));
 
         inventory.setItem(8, new SWItem(Material.BARRIER, "§eDelete", clickType -> {
             simulatorGroup.getElements().clear();
             SimulatorWatcher.update(simulator);
-        }));
+        }).setCustomModelData(1));
 
         inventory.setItem(4, simulatorGroup.toItem(player, clickType -> {
             if (simulatorGroup.getMaterial() == null) return;
@@ -85,7 +85,7 @@ public class SimulatorGroupGui extends SimulatorPageGui<SimulatorElement<?>> {
 
         inventory.setItem(48, new SWItem(Material.REPEATER, "§eSettings", clickType -> {
             new SimulatorGroupSettingsGui(player, simulator, simulatorGroup, this).open();
-        }));
+        }).setCustomModelData(1));
         boolean disabled = simulatorGroup.getMaterial() == null ? simulatorGroup.getElements().stream().allMatch(SimulatorElement::isDisabled) : simulatorGroup.isDisabled();
         inventory.setItem(50, new SWItem(disabled ? Material.ENDER_PEARL : Material.ENDER_EYE, simulatorGroup.isDisabled() ? "§cDisabled" : "§aEnabled", clickType -> {
             if (simulatorGroup.getMaterial() == null) {
@@ -96,7 +96,7 @@ public class SimulatorGroupGui extends SimulatorPageGui<SimulatorElement<?>> {
                 simulatorGroup.setDisabled(!disabled);
             }
             SimulatorWatcher.update(simulator);
-        }));
+        }).setCustomModelData(1));
     }
 
     @Override
diff --git a/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorGroupSettingsGui.java b/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorGroupSettingsGui.java
index ba5b984e..e7617297 100644
--- a/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorGroupSettingsGui.java
+++ b/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorGroupSettingsGui.java
@@ -58,7 +58,7 @@ public class SimulatorGroupSettingsGui extends SimulatorBaseGui {
         // Back Arrow
         inventory.setItem(0, new SWItem(Material.ARROW, "§eBack", clickType -> {
             back.open();
-        }));
+        }).setCustomModelData(1));
 
         // Material Chooser
         inventory.setItem(4, simulatorGroup.toItem(player, clickType -> {
@@ -69,10 +69,10 @@ public class SimulatorGroupSettingsGui extends SimulatorBaseGui {
 
         // Base Tick
         int baseTicks = simulatorGroup.getBaseTick();
-        inventory.setItem(9, SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
+        inventory.setItem(9, new SWItem(SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
             simulatorGroup.changeBaseTicks(clickType.isShiftClick() ? 5 : 1);
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
         SWItem baseTick = new SWItem(Material.REPEATER, "§eTicks§8:§7 " + baseTicks, clickType -> {
             new SimulatorAnvilGui<>(player, "Ticks", baseTicks + "", Integer::parseInt, integer -> {
                 if (integer < 0) return false;
@@ -83,14 +83,14 @@ public class SimulatorGroupSettingsGui extends SimulatorBaseGui {
         });
         baseTick.getItemStack().setAmount(Math.max(1, Math.min(baseTicks, 64)));
         inventory.setItem(18, baseTick);
-        inventory.setItem(27, SWItem.getDye(baseTicks > 0 ? 1 : 8), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
+        inventory.setItem(27, new SWItem(SWItem.getDye(baseTicks > 0 ? 1 : 8), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
             if (baseTicks - (clickType.isShiftClick() ? 5 : 1) < 0) {
                 simulatorGroup.changeBaseTicks(-baseTicks);
             } else {
                 simulatorGroup.changeBaseTicks(clickType.isShiftClick() ? -5 : -1);
             }
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
 
         boolean allTNT = simulatorGroup.getElements().stream().allMatch(TNTElement.class::isInstance);
 
@@ -163,10 +163,10 @@ public class SimulatorGroupSettingsGui extends SimulatorBaseGui {
         }
 
         //Pos X
-        inventory.setItem(15, SWItem.getDye(10), "§e+1", Arrays.asList(allTNT ? "§7Shift§8: §e+0.0625" : "§7Shift§8: §e+5"), false, clickType -> {
+        inventory.setItem(15, new SWItem(SWItem.getDye(10), "§e+1", Arrays.asList(allTNT ? "§7Shift§8: §e+0.0625" : "§7Shift§8: §e+5"), false, clickType -> {
             simulatorGroup.move(clickType.isShiftClick() ? (allTNT ? 0.0625 : 5) : 1, 0, 0);
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
         inventory.setItem(24, new SWItem(Material.PAPER, "§eX", clickType -> {
             new SimulatorAnvilGui<>(player, "Relative X", "", Double::parseDouble, number -> {
                 if(!allTNT){
@@ -177,16 +177,16 @@ public class SimulatorGroupSettingsGui extends SimulatorBaseGui {
                 return true;
             }, this).setItem(Material.PAPER).open();
         }));
-        inventory.setItem(33, SWItem.getDye(1), "§e-1", Arrays.asList(allTNT ? "§7Shift§8: §e-0.0625" : "§7Shift§8: §e-5"), false, clickType -> {
+        inventory.setItem(33, new SWItem(SWItem.getDye(1), "§e-1", Arrays.asList(allTNT ? "§7Shift§8: §e-0.0625" : "§7Shift§8: §e-5"), false, clickType -> {
             simulatorGroup.move(clickType.isShiftClick() ? (allTNT ? -0.0625 : -5) : -1, 0, 0);
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
 
         //Pos Y
-        inventory.setItem(16, SWItem.getDye(10), "§e+1", Arrays.asList(allTNT ? "§7Shift§8: §e+0.0625" : "§7Shift§8: §e+5"), false, clickType -> {
+        inventory.setItem(16, new SWItem(SWItem.getDye(10), "§e+1", Arrays.asList(allTNT ? "§7Shift§8: §e+0.0625" : "§7Shift§8: §e+5"), false, clickType -> {
             simulatorGroup.move(0, clickType.isShiftClick() ? (allTNT ? 0.0625 : 5) : 1, 0);
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
         inventory.setItem(25, new SWItem(Material.PAPER, "§eY", clickType -> {
             new SimulatorAnvilGui<>(player, "Relative Y", "", Double::parseDouble, number -> {
                 if(!allTNT){
@@ -197,16 +197,16 @@ public class SimulatorGroupSettingsGui extends SimulatorBaseGui {
                 return true;
             }, this).setItem(Material.PAPER).open();
         }));
-        inventory.setItem(34, SWItem.getDye(1), "§e-1", Arrays.asList(allTNT ? "§7Shift§8: §e-0.0625" : "§7Shift§8: §e-5"), false, clickType -> {
+        inventory.setItem(34, new SWItem(SWItem.getDye(1), "§e-1", Arrays.asList(allTNT ? "§7Shift§8: §e-0.0625" : "§7Shift§8: §e-5"), false, clickType -> {
             simulatorGroup.move(0, clickType.isShiftClick() ? (allTNT ? -0.0625 : -5) : -1, 0);
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
 
         //Pos Z
-        inventory.setItem(17, SWItem.getDye(10), "§e+1", Arrays.asList(allTNT ? "§7Shift§8: §e+0.0625" : "§7Shift§8: §e+5"), false, clickType -> {
+        inventory.setItem(17, new SWItem(SWItem.getDye(10), "§e+1", Arrays.asList(allTNT ? "§7Shift§8: §e+0.0625" : "§7Shift§8: §e+5"), false, clickType -> {
             simulatorGroup.move(0, 0, clickType.isShiftClick() ? (allTNT ? 0.0625 : 5) : 1);
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
         inventory.setItem(26, new SWItem(Material.PAPER, "§eZ", clickType -> {
             new SimulatorAnvilGui<>(player, "Relative Z", "", Double::parseDouble, number -> {
                 if(!allTNT){
@@ -217,9 +217,9 @@ public class SimulatorGroupSettingsGui extends SimulatorBaseGui {
                 return true;
             }, this).setItem(Material.PAPER).open();
         }));
-        inventory.setItem(35, SWItem.getDye(1), "§e-1", Arrays.asList(allTNT ? "§7Shift§8: §e-0.0625" : "§7Shift§8: §e-5"), false, clickType -> {
+        inventory.setItem(35, new SWItem(SWItem.getDye(1), "§e-1", Arrays.asList(allTNT ? "§7Shift§8: §e-0.0625" : "§7Shift§8: §e-5"), false, clickType -> {
             simulatorGroup.move(0, 0, clickType.isShiftClick() ? (allTNT ? -0.0625 : -5) : -1);
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
     }
 }
diff --git a/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorGui.java b/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorGui.java
index e35f0eaa..e165b851 100644
--- a/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorGui.java
+++ b/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorGui.java
@@ -50,7 +50,7 @@ public class SimulatorGui extends SimulatorPageGui<SimulatorGroup> {
         }));
         inventory.setItem(49, new SWItem(Material.REPEATER, "§eSettings", clickType -> {
             new SimulatorSettingsGui(player, simulator, this).open();
-        }));
+        }).setCustomModelData(1));
     }
 
     @Override
diff --git a/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorMaterialGui.java b/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorMaterialGui.java
index f081374d..8d57b830 100644
--- a/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorMaterialGui.java
+++ b/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorMaterialGui.java
@@ -75,7 +75,7 @@ public class SimulatorMaterialGui extends SimulatorPageGui<Material> {
         }));
         inventory.setItem(0, new SWItem(Material.ARROW, "§eBack", clickType -> {
             back.open();
-        }));
+        }).setCustomModelData(1));
     }
 
     @Override
diff --git a/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorObserverGui.java b/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorObserverGui.java
index 42669387..dedcc69e 100644
--- a/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorObserverGui.java
+++ b/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorObserverGui.java
@@ -82,12 +82,12 @@ public class SimulatorObserverGui extends SimulatorScrollGui<ObserverPhase> {
                     new SimulatorGroupGui(player, simulator, newParent, simulatorGui).open();
                 }
             }
-        }));
+        }).setCustomModelData(1));
 
         inventory.setItem(8, new SWItem(Material.BARRIER, "§eDelete", clickType -> {
             observer.getPhases().clear();
             SimulatorWatcher.update(simulator);
-        }));
+        }).setCustomModelData(1));
 
         // Material Chooser
         inventory.setItem(4, observer.toItem(player, clickType -> {
@@ -97,18 +97,18 @@ public class SimulatorObserverGui extends SimulatorScrollGui<ObserverPhase> {
         // Settings
         inventory.setItem(47, new SWItem(Material.REPEATER, "§eSettings", clickType -> {
             new SimulatorObserverSettingsGui(player, simulator, observer, this).open();
-        }));
+        }).setCustomModelData(1));
 
         // Enable/Disable
         inventory.setItem(48, new SWItem(observer.isDisabled() ? Material.ENDER_PEARL : Material.ENDER_EYE, observer.isDisabled() ? "§cDisabled" : "§aEnabled", clickType -> {
             observer.setDisabled(!observer.isDisabled());
             SimulatorWatcher.update(simulator);
-        }));
+        }).setCustomModelData(1));
 
         // Group chooser
         inventory.setItem(51, new SWItem(Material.LEAD, "§eJoin Group", clickType -> {
             new SimulatorGroupChooserGui(player, simulator, observer, observer.getGroup(simulator), this).open();
-        }));
+        }).setCustomModelData(1));
     }
 
     @Override
@@ -151,15 +151,15 @@ public class SimulatorObserverGui extends SimulatorScrollGui<ObserverPhase> {
                 new SWItem(SWItem.getDye(getter.get() < max ? 10 : 8), "§e+1", Arrays.asList("§7Shift§8:§e +5"), false, clickType -> {
                     setter.accept(Math.min(max, getter.get() + (clickType.isShiftClick() ? 5 : 1)));
                     SimulatorWatcher.update(simulator);
-                }),
+                }).setCustomModelData(3),
                 observer,
                 new SWItem(SWItem.getDye(getter.get() > min ? 1 : 8), "§e-1", Arrays.asList("§7Shift§8:§e -5"), false, clickType -> {
                     setter.accept(Math.max(min, getter.get() - (clickType.isShiftClick() ? 5 : 1)));
                     SimulatorWatcher.update(simulator);
-                }),
+                }).setCustomModelData(3),
                 new SWItem(Material.ANVIL, "§eEdit Activation", clickType -> {
                     new SimulatorObserverPhaseSettingsGui(player, simulator, this.observer, observerPhase, this).open();
-                }),
+                }).setCustomModelData(1),
         };
     }
 
@@ -168,12 +168,12 @@ public class SimulatorObserverGui extends SimulatorScrollGui<ObserverPhase> {
         return new SWItem[]{
                 new SWItem(SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8:§e +5"), false, clickType -> {
                     addNewPhase(clickType.isShiftClick());
-                }),
+                }).setCustomModelData(3),
                 new SWItem(Material.QUARTZ, "§eObserver§8:§a New Phase", clickType -> {
                     addNewPhase(false);
-                }),
+                }).setCustomModelData(1),
                 new SWItem(SWItem.getDye(8), "§7", clickType -> {
-                }),
+                }).setCustomModelData(3),
         };
     }
 
diff --git a/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorObserverPhaseSettingsGui.java b/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorObserverPhaseSettingsGui.java
index f7925c34..0653ef98 100644
--- a/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorObserverPhaseSettingsGui.java
+++ b/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorObserverPhaseSettingsGui.java
@@ -62,7 +62,7 @@ public class SimulatorObserverPhaseSettingsGui extends SimulatorBaseGui {
         // Back Arrow
         inventory.setItem(0, new SWItem(Material.ARROW, "§eBack", clickType -> {
             back.open();
-        }));
+        }).setCustomModelData(1));
 
         // Material Chooser
         inventory.setItem(4, observerElement.toItem(player, clickType -> {
@@ -74,7 +74,7 @@ public class SimulatorObserverPhaseSettingsGui extends SimulatorBaseGui {
             observerElement.getPhases().remove(observer);
             back.open();
             SimulatorWatcher.update(simulator);
-        }));
+        }).setCustomModelData(1));
 
         int index = observerElement.getPhases().indexOf(observer);
         int min;
@@ -95,10 +95,10 @@ public class SimulatorObserverPhaseSettingsGui extends SimulatorBaseGui {
 
         //Tick Offset
         int offset = observer.getTickOffset();
-        inventory.setItem(10, SWItem.getDye(offset < max ? 10 : 8), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
+        inventory.setItem(10, new SWItem(SWItem.getDye(offset < max ? 10 : 8), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
             observer.setTickOffset(Math.min(max, offset + (clickType.isShiftClick() ? 5 : 1)));
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
 
         SWItem offsetItem = new SWItem(Material.REPEATER, "§eStart at§8:§7 " + offset, clickType -> {
             new SimulatorAnvilGui<>(player, "Start at", offset + "", Integer::parseInt, integer -> {
@@ -111,17 +111,17 @@ public class SimulatorObserverPhaseSettingsGui extends SimulatorBaseGui {
         offsetItem.getItemStack().setAmount(Math.max(1, Math.min(offset, 64)));
         inventory.setItem(19, offsetItem);
 
-        inventory.setItem(28, SWItem.getDye(offset > min ? 1 : 8), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
+        inventory.setItem(28, new SWItem(SWItem.getDye(offset > min ? 1 : 8), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
             observer.setTickOffset(Math.max(min, offset - (clickType.isShiftClick() ? 5 : 1)));
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
 
         //Order
         int order = observer.getOrder();
-        inventory.setItem(13, SWItem.getDye(order < SimulatorPhase.ORDER_LIMIT ? 10 : 8), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
+        inventory.setItem(13, new SWItem(SWItem.getDye(order < SimulatorPhase.ORDER_LIMIT ? 10 : 8), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
             observer.setOrder(Math.min(SimulatorPhase.ORDER_LIMIT, order + (clickType.isShiftClick() ? 5 : 1)));
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
 
         Material negativeNumbers = Material.getMaterial(Core.getVersion() >= 19 ? "RECOVERY_COMPASS" : "FIREWORK_STAR");
         SWItem orderItem = new SWItem(order >= 0 ? Material.COMPASS : negativeNumbers, "§eActivation Order§8:§7 " + order, clickType -> {
@@ -136,10 +136,10 @@ public class SimulatorObserverPhaseSettingsGui extends SimulatorBaseGui {
         orderItem.getItemStack().setAmount(Math.max(1, Math.min(Math.abs(order), 30)));
         inventory.setItem(22, orderItem);
 
-        inventory.setItem(31, SWItem.getDye(order > -SimulatorPhase.ORDER_LIMIT ? 1 : 8), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
+        inventory.setItem(31, new SWItem(SWItem.getDye(order > -SimulatorPhase.ORDER_LIMIT ? 1 : 8), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
             observer.setOrder(Math.max(-SimulatorPhase.ORDER_LIMIT, order - (clickType.isShiftClick() ? 5 : 1)));
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
 
         // Update orientation
         inventory.setItem(25, new SWItem(Material.SUNFLOWER, "§7", clickType -> {
diff --git a/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorObserverSettingsGui.java b/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorObserverSettingsGui.java
index 8084c7b1..302245b3 100644
--- a/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorObserverSettingsGui.java
+++ b/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorObserverSettingsGui.java
@@ -56,7 +56,7 @@ public class SimulatorObserverSettingsGui extends SimulatorBaseGui {
         // Back Arrow
         inventory.setItem(0, new SWItem(Material.ARROW, "§eBack", clickType -> {
             back.open();
-        }));
+        }).setCustomModelData(1));
 
         // Material Chooser
         inventory.setItem(4, observer.toItem(player, clickType -> {
@@ -65,10 +65,10 @@ public class SimulatorObserverSettingsGui extends SimulatorBaseGui {
 
         // Base Tick
         int baseTicks = observer.getBaseTick();
-        inventory.setItem(9, SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
+        inventory.setItem(9, new SWItem(SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
             observer.changeBaseTicks(clickType.isShiftClick() ? 5 : 1);
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
         SWItem baseTick = new SWItem(Material.REPEATER, "§eTicks§8:§7 " + baseTicks, clickType -> {
             new SimulatorAnvilGui<>(player, "Ticks", baseTicks + "", Integer::parseInt, integer -> {
                 if (integer < 0) return false;
@@ -79,20 +79,20 @@ public class SimulatorObserverSettingsGui extends SimulatorBaseGui {
         });
         baseTick.getItemStack().setAmount(Math.max(1, Math.min(baseTicks, 64)));
         inventory.setItem(18, baseTick);
-        inventory.setItem(27, SWItem.getDye(baseTicks > 0 ? 1 : 8), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
+        inventory.setItem(27, new SWItem(SWItem.getDye(baseTicks > 0 ? 1 : 8), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
             if (baseTicks - (clickType.isShiftClick() ? 5 : 1) < 0) {
                 observer.changeBaseTicks(-baseTicks);
             } else {
                 observer.changeBaseTicks(clickType.isShiftClick() ? -5 : -1);
             }
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
 
         //Pos X
-        inventory.setItem(15, SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
+        inventory.setItem(15,  new SWItem(SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
             observer.move(clickType.isShiftClick() ? 5 : 1, 0, 0);
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
         inventory.setItem(24, new SWItem(Material.PAPER, "§eX§8:§7 " + observer.getPosition().getBlockX(), clickType -> {
             new SimulatorAnvilGui<>(player, "X", observer.getPosition().getBlockX() + "", Integer::parseInt, i -> {
                 observer.getPosition().setX(i);
@@ -100,16 +100,16 @@ public class SimulatorObserverSettingsGui extends SimulatorBaseGui {
                 return true;
             }, this).open();
         }));
-        inventory.setItem(33, SWItem.getDye(1), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
+        inventory.setItem(33, new SWItem(SWItem.getDye(1), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
             observer.move(clickType.isShiftClick() ? -5 : -1, 0, 0);
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
 
         //Pos Y
-        inventory.setItem(16, SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
+        inventory.setItem(16, new SWItem(SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
             observer.move(0, clickType.isShiftClick() ? 5 : 1, 0);
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
         inventory.setItem(25, new SWItem(Material.PAPER, "§eY§8:§7 " + observer.getPosition().getBlockY(), clickType -> {
             new SimulatorAnvilGui<>(player, "Y", observer.getPosition().getBlockY() + "", Integer::parseInt, i -> {
                 observer.getPosition().setY(i);
@@ -117,16 +117,16 @@ public class SimulatorObserverSettingsGui extends SimulatorBaseGui {
                 return true;
             }, this).open();
         }));
-        inventory.setItem(34, SWItem.getDye(1), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
+        inventory.setItem(34, new SWItem(SWItem.getDye(1), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
             observer.move(0, clickType.isShiftClick() ? -5 : -1, 0);
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
 
         //Pos Z
-        inventory.setItem(17, SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
+        inventory.setItem(17, new SWItem(SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
             observer.move(0, 0, clickType.isShiftClick() ? 5 : 1);
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
         inventory.setItem(26, new SWItem(Material.PAPER, "§eZ§8:§7 " + observer.getPosition().getBlockZ(), clickType -> {
             new SimulatorAnvilGui<>(player, "Z", observer.getPosition().getBlockZ() + "", Integer::parseInt, i -> {
                 observer.getPosition().setZ(i);
@@ -134,9 +134,9 @@ public class SimulatorObserverSettingsGui extends SimulatorBaseGui {
                 return true;
             }, this).open();
         }));
-        inventory.setItem(35, SWItem.getDye(1), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
+        inventory.setItem(35, new SWItem(SWItem.getDye(1), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
             observer.move(0, 0, clickType.isShiftClick() ? -5 : -1);
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
     }
 }
diff --git a/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorRedstoneGui.java b/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorRedstoneGui.java
index 2e288895..9764621a 100644
--- a/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorRedstoneGui.java
+++ b/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorRedstoneGui.java
@@ -88,12 +88,12 @@ public class SimulatorRedstoneGui extends SimulatorScrollGui<SimulatorRedstoneGu
                     new SimulatorGroupGui(player, simulator, newParent, simulatorGui).open();
                 }
             }
-        }));
+        }).setCustomModelData(1));
 
         inventory.setItem(8, new SWItem(Material.BARRIER, "§eDelete", clickType -> {
             redstone.getPhases().clear();
             SimulatorWatcher.update(simulator);
-        }));
+        }).setCustomModelData(1));
 
         // Material Chooser
         inventory.setItem(4, redstone.toItem(player, clickType -> {
@@ -103,18 +103,18 @@ public class SimulatorRedstoneGui extends SimulatorScrollGui<SimulatorRedstoneGu
         // Settings
         inventory.setItem(47, new SWItem(Material.REPEATER, "§eSettings", clickType -> {
             new SimulatorRedstoneSettingsGui(player, simulator, redstone, this).open();
-        }));
+        }).setCustomModelData(1));
 
         // Enable/Disable
         inventory.setItem(48, new SWItem(redstone.isDisabled() ? Material.ENDER_PEARL : Material.ENDER_EYE, redstone.isDisabled() ? "§cDisabled" : "§aEnabled", clickType -> {
             redstone.setDisabled(!redstone.isDisabled());
             SimulatorWatcher.update(simulator);
-        }));
+        }).setCustomModelData(1));
 
         // Group chooser
         inventory.setItem(51, new SWItem(Material.LEAD, "§eJoin Group", clickType -> {
             new SimulatorGroupChooserGui(player, simulator, redstone, redstone.getGroup(simulator), this).open();
-        }));
+        }).setCustomModelData(1));
     }
 
     @Override
@@ -166,15 +166,15 @@ public class SimulatorRedstoneGui extends SimulatorScrollGui<SimulatorRedstoneGu
                 new SWItem(SWItem.getDye(getter.get() < max ? 10 : 8), "§e+1", Arrays.asList("§7Shift§8:§e +5"), false, clickType -> {
                     setter.accept(Math.min(max, getter.get() + (clickType.isShiftClick() ? 5 : 1)));
                     SimulatorWatcher.update(simulator);
-                }),
+                }).setCustomModelData(3),
                 redstone,
                 new SWItem(SWItem.getDye(getter.get() > min ? 1 : 8), "§e-1", Arrays.asList("§7Shift§8:§e -5"), false, clickType -> {
                     setter.accept(Math.max(min, getter.get() - (clickType.isShiftClick() ? 5 : 1)));
                     SimulatorWatcher.update(simulator);
-                }),
+                }).setCustomModelData(3),
                 new SWItem(Material.ANVIL, "§eEdit Activation", clickType -> {
                     new SimulatorRedstonePhaseSettingsGui(player, simulator, this.redstone, redstoneSubPhase.phase, this).open();
-                }),
+                }).setCustomModelData(1),
         };
     }
 
@@ -183,12 +183,12 @@ public class SimulatorRedstoneGui extends SimulatorScrollGui<SimulatorRedstoneGu
         return new SWItem[]{
                 new SWItem(SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8:§e +5"), false, clickType -> {
                     addNewPhase(clickType.isShiftClick());
-                }),
+                }).setCustomModelData(3),
                 new SWItem(Material.REDSTONE, "§eRedstone§8:§a New Phase", clickType -> {
                     addNewPhase(false);
-                }),
+                }).setCustomModelData(1),
                 new SWItem(SWItem.getDye(8), "§7", clickType -> {
-                }),
+                }).setCustomModelData(3),
         };
     }
 
diff --git a/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorRedstonePhaseSettingsGui.java b/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorRedstonePhaseSettingsGui.java
index 27901b09..29ae1525 100644
--- a/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorRedstonePhaseSettingsGui.java
+++ b/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorRedstonePhaseSettingsGui.java
@@ -60,7 +60,7 @@ public class SimulatorRedstonePhaseSettingsGui extends SimulatorBaseGui {
         // Back Arrow
         inventory.setItem(0, new SWItem(Material.ARROW, "§eBack", clickType -> {
             back.open();
-        }));
+        }).setCustomModelData(1));
 
         // Material Chooser
         inventory.setItem(4, redstoneElement.toItem(player, clickType -> {
@@ -72,7 +72,7 @@ public class SimulatorRedstonePhaseSettingsGui extends SimulatorBaseGui {
             redstoneElement.getPhases().remove(redstone);
             back.open();
             SimulatorWatcher.update(simulator);
-        }));
+        }).setCustomModelData(1));
 
         int index = redstoneElement.getPhases().indexOf(redstone);
         int min;
@@ -96,10 +96,10 @@ public class SimulatorRedstonePhaseSettingsGui extends SimulatorBaseGui {
 
         //Tick Offset
         int offset = redstone.getTickOffset();
-        inventory.setItem(10, SWItem.getDye(offset < maxOffset ? 10 : 8), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
+        inventory.setItem(10, new SWItem(SWItem.getDye(offset < maxOffset ? 10 : 8), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
             redstone.setTickOffset(Math.min(maxOffset, offset + (clickType.isShiftClick() ? 5 : 1)));
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
 
         SWItem offsetItem = new SWItem(Material.REPEATER, "§eStart at§8:§7 " + offset, clickType -> {
             new SimulatorAnvilGui<>(player, "Start at", offset + "", Integer::parseInt, integer -> {
@@ -112,17 +112,17 @@ public class SimulatorRedstonePhaseSettingsGui extends SimulatorBaseGui {
         offsetItem.getItemStack().setAmount(Math.max(1, Math.min(offset, 64)));
         inventory.setItem(19, offsetItem);
 
-        inventory.setItem(28, SWItem.getDye(offset > min ? 1 : 8), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
+        inventory.setItem(28, new SWItem(SWItem.getDye(offset > min ? 1 : 8), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
             redstone.setTickOffset(Math.max(min, offset - (clickType.isShiftClick() ? 5 : 1)));
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
 
         //Lifetime
         int lifetime = redstone.getLifetime();
-        inventory.setItem(11, SWItem.getDye(lifetime < maxLifetime ? 10 : 8), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
+        inventory.setItem(11, new SWItem(SWItem.getDye(lifetime < maxLifetime ? 10 : 8), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
             redstone.setLifetime(Math.min(maxLifetime, lifetime + (clickType.isShiftClick() ? 5 : 1)));
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
 
         SWItem lifetimeItem = new SWItem(Material.CLOCK, "§eActivation Time§8:§7 " + lifetime, clickType -> {
             new SimulatorAnvilGui<>(player, "Activation Time", lifetime + "", Integer::parseInt, integer -> {
@@ -135,17 +135,17 @@ public class SimulatorRedstonePhaseSettingsGui extends SimulatorBaseGui {
         lifetimeItem.getItemStack().setAmount(Math.max(1, Math.min(lifetime, 64)));
         inventory.setItem(20, lifetimeItem);
 
-        inventory.setItem(29, SWItem.getDye(lifetime > 0 ? 1 : 8), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
+        inventory.setItem(29, new SWItem(SWItem.getDye(lifetime > 0 ? 1 : 8), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
             redstone.setLifetime(Math.max(0, lifetime - (clickType.isShiftClick() ? 5 : 1)));
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
 
         //Order
         int order = redstone.getOrder();
-        inventory.setItem(13, SWItem.getDye(order < SimulatorPhase.ORDER_LIMIT ? 10 : 8), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
+        inventory.setItem(13, new SWItem(SWItem.getDye(order < SimulatorPhase.ORDER_LIMIT ? 10 : 8), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
             redstone.setOrder(Math.min(SimulatorPhase.ORDER_LIMIT, order + (clickType.isShiftClick() ? 5 : 1)));
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
 
         Material negativeNumbers = Material.getMaterial(Core.getVersion() >= 19 ? "RECOVERY_COMPASS" : "FIREWORK_STAR");
         SWItem orderItem = new SWItem(order >= 0 ? Material.COMPASS : negativeNumbers, "§eActivation Order§8:§7 " + order, clickType -> {
@@ -160,9 +160,9 @@ public class SimulatorRedstonePhaseSettingsGui extends SimulatorBaseGui {
         orderItem.getItemStack().setAmount(Math.max(1, Math.min(Math.abs(order), 30)));
         inventory.setItem(22, orderItem);
 
-        inventory.setItem(31, SWItem.getDye(order > -SimulatorPhase.ORDER_LIMIT ? 1 : 8), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
+        inventory.setItem(31, new SWItem(SWItem.getDye(order > -SimulatorPhase.ORDER_LIMIT ? 1 : 8), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
             redstone.setOrder(Math.max(-SimulatorPhase.ORDER_LIMIT, order - (clickType.isShiftClick() ? 5 : 1)));
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
     }
 }
diff --git a/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorRedstoneSettingsGui.java b/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorRedstoneSettingsGui.java
index 184d73a1..f8e6b3b8 100644
--- a/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorRedstoneSettingsGui.java
+++ b/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorRedstoneSettingsGui.java
@@ -55,7 +55,7 @@ public class SimulatorRedstoneSettingsGui extends SimulatorBaseGui {
         // Back Arrow
         inventory.setItem(0, new SWItem(Material.ARROW, "§eBack", clickType -> {
             back.open();
-        }));
+        }).setCustomModelData(1));
 
         // Material Chooser
         inventory.setItem(4, redstone.toItem(player, clickType -> {
@@ -64,10 +64,10 @@ public class SimulatorRedstoneSettingsGui extends SimulatorBaseGui {
 
         // Base Tick
         int baseTicks = redstone.getBaseTick();
-        inventory.setItem(9, SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
+        inventory.setItem(9, new SWItem(SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
             redstone.changeBaseTicks(clickType.isShiftClick() ? 5 : 1);
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
         SWItem baseTick = new SWItem(Material.REPEATER, "§eTicks§8:§7 " + baseTicks, clickType -> {
             new SimulatorAnvilGui<>(player, "Ticks", baseTicks + "", Integer::parseInt, integer -> {
                 if (integer < 0) return false;
@@ -78,20 +78,20 @@ public class SimulatorRedstoneSettingsGui extends SimulatorBaseGui {
         });
         baseTick.getItemStack().setAmount(Math.max(1, Math.min(baseTicks, 64)));
         inventory.setItem(18, baseTick);
-        inventory.setItem(27, SWItem.getDye(baseTicks > 0 ? 1 : 8), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
+        inventory.setItem(27, new SWItem(SWItem.getDye(baseTicks > 0 ? 1 : 8), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
             if (baseTicks - (clickType.isShiftClick() ? 5 : 1) < 0) {
                 redstone.changeBaseTicks(-baseTicks);
             } else {
                 redstone.changeBaseTicks(clickType.isShiftClick() ? -5 : -1);
             }
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
 
         //Pos X
-        inventory.setItem(15, SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
+        inventory.setItem(15, new SWItem(SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
             redstone.move(clickType.isShiftClick() ? 5 : 1, 0, 0);
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
         inventory.setItem(24, new SWItem(Material.PAPER, "§eX§8:§7 " + redstone.getPosition().getBlockX(), clickType -> {
             new SimulatorAnvilGui<>(player, "X", redstone.getPosition().getBlockX() + "", Integer::parseInt, i -> {
                 redstone.getPosition().setX(i);
@@ -99,16 +99,16 @@ public class SimulatorRedstoneSettingsGui extends SimulatorBaseGui {
                 return true;
             }, this).open();
         }));
-        inventory.setItem(33, SWItem.getDye(1), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
+        inventory.setItem(33, new SWItem(SWItem.getDye(1), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
             redstone.move(clickType.isShiftClick() ? -5 : -1, 0, 0);
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
 
         //Pos Y
-        inventory.setItem(16, SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
+        inventory.setItem(16, new SWItem(SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
             redstone.move(0, clickType.isShiftClick() ? 5 : 1, 0);
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
         inventory.setItem(25, new SWItem(Material.PAPER, "§eY§8:§7 " + redstone.getPosition().getBlockY(), clickType -> {
             new SimulatorAnvilGui<>(player, "Y", redstone.getPosition().getBlockY() + "", Integer::parseInt, i -> {
                 redstone.getPosition().setY(i);
@@ -116,16 +116,16 @@ public class SimulatorRedstoneSettingsGui extends SimulatorBaseGui {
                 return true;
             }, this).open();
         }));
-        inventory.setItem(34, SWItem.getDye(1), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
+        inventory.setItem(34, new SWItem(SWItem.getDye(1), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
             redstone.move(0, clickType.isShiftClick() ? -5 : -1, 0);
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
 
         //Pos Z
-        inventory.setItem(17, SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
+        inventory.setItem(17, new SWItem(SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
             redstone.move(0, 0, clickType.isShiftClick() ? 5 : 1);
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
         inventory.setItem(26, new SWItem(Material.PAPER, "§eZ§8:§7 " + redstone.getPosition().getBlockZ(), clickType -> {
             new SimulatorAnvilGui<>(player, "Z", redstone.getPosition().getBlockZ() + "", Integer::parseInt, i -> {
                 redstone.getPosition().setZ(i);
@@ -133,9 +133,9 @@ public class SimulatorRedstoneSettingsGui extends SimulatorBaseGui {
                 return true;
             }, this).open();
         }));
-        inventory.setItem(35, SWItem.getDye(1), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
+        inventory.setItem(35, new SWItem(SWItem.getDye(1), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
             redstone.move(0, 0, clickType.isShiftClick() ? -5 : -1);
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
     }
 }
diff --git a/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorSettingsGui.java b/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorSettingsGui.java
index ccb00412..48b35725 100644
--- a/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorSettingsGui.java
+++ b/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorSettingsGui.java
@@ -47,7 +47,7 @@ public class SimulatorSettingsGui extends SimulatorBaseGui {
         // Back Arrow
         inventory.setItem(0, new SWItem(Material.ARROW, "§eBack", clickType -> {
             back.open();
-        }));
+        }).setCustomModelData(1));
 
         // Material Chooser
         inventory.setItem(4, simulator.toItem(player, clickType -> {
@@ -61,39 +61,39 @@ public class SimulatorSettingsGui extends SimulatorBaseGui {
         }));
 
         //Pos X
-        inventory.setItem(15, SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
+        inventory.setItem(15, new SWItem(SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
             simulator.move(clickType.isShiftClick() ? 5 : 1, 0, 0);
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
         inventory.setItem(24, new SWItem(Material.PAPER, "§eX", clickType -> {
         }));
-        inventory.setItem(33, SWItem.getDye(1), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
+        inventory.setItem(33, new SWItem(SWItem.getDye(1), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
             simulator.move(clickType.isShiftClick() ? -5 : -1, 0, 0);
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
 
         //Pos Y
-        inventory.setItem(16, SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
+        inventory.setItem(16, new SWItem(SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
             simulator.move(0, clickType.isShiftClick() ? 5 : 1, 0);
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
         inventory.setItem(25, new SWItem(Material.PAPER, "§eY", clickType -> {
         }));
-        inventory.setItem(34, SWItem.getDye(1), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
+        inventory.setItem(34, new SWItem(SWItem.getDye(1), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
             simulator.move(0, clickType.isShiftClick() ? -5 : -1, 0);
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
 
         //Pos Z
-        inventory.setItem(17, SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
+        inventory.setItem(17, new SWItem(SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
             simulator.move(0, 0, clickType.isShiftClick() ? 5 : 1);
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
         inventory.setItem(26, new SWItem(Material.PAPER, "§eZ", clickType -> {
         }));
-        inventory.setItem(35, SWItem.getDye(1), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
+        inventory.setItem(35, new SWItem(SWItem.getDye(1), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
             simulator.move(0, 0, clickType.isShiftClick() ? -5 : -1);
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
     }
 }
diff --git a/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorTNTGui.java b/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorTNTGui.java
index 3520720e..a9b660d5 100644
--- a/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorTNTGui.java
+++ b/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorTNTGui.java
@@ -81,12 +81,12 @@ public class SimulatorTNTGui extends SimulatorScrollGui<TNTPhase> {
                     new SimulatorGroupGui(player, simulator, newParent, simulatorGui).open();
                 }
             }
-        }));
+        }).setCustomModelData(1));
 
         inventory.setItem(8, new SWItem(Material.BARRIER, "§eDelete", clickType -> {
             tnt.getPhases().clear();
             SimulatorWatcher.update(simulator);
-        }));
+        }).setCustomModelData(1));
 
         // Material Chooser
         inventory.setItem(4, tnt.toItem(player, clickType -> {
@@ -95,11 +95,11 @@ public class SimulatorTNTGui extends SimulatorScrollGui<TNTPhase> {
 
         inventory.setItem(47, new SWItem(Material.REPEATER, "§eSettings", clickType -> {
             new SimulatorTNTSettingsGui(player, simulator, tnt, this).open();
-        }));
+        }).setCustomModelData(1));
         inventory.setItem(48, new SWItem(tnt.isDisabled() ? Material.ENDER_PEARL : Material.ENDER_EYE, tnt.isDisabled() ? "§cDisabled" : "§aEnabled", clickType -> {
             tnt.setDisabled(!tnt.isDisabled());
             SimulatorWatcher.update(simulator);
-        }));
+        }).setCustomModelData(1));
         inventory.setItem(49, new SWItem(Material.CALIBRATED_SCULK_SENSOR, "§eCreate Stab", click -> {
             new SimulatorAnvilGui<>(player, "Depth Limit", "", Integer::parseInt, depthLimit -> {
                 if (depthLimit <= 0) return false;
@@ -107,17 +107,17 @@ public class SimulatorTNTGui extends SimulatorScrollGui<TNTPhase> {
                 SimulatorWatcher.update(simulator);
                 return true;
             }, null).open();
-        }));
+        }).setCustomModelData(1));
         inventory.setItem(50, new SWItem(Material.CHEST, parent.getElements().size() == 1 ? "§eMake Group" : "§eAdd another TNT to Group", clickType -> {
             TNTElement tntElement = new TNTElement(tnt.getPosition().clone());
             tntElement.add(new TNTPhase());
             parent.add(tntElement);
             new SimulatorGroupGui(player, simulator, parent, new SimulatorGui(player, simulator)).open();
             SimulatorWatcher.update(simulator);
-        }));
+        }).setCustomModelData(1));
         inventory.setItem(51, new SWItem(Material.LEAD, "§eJoin Group", clickType -> {
             new SimulatorGroupChooserGui(player, simulator, tnt, tnt.getGroup(simulator), this).open();
-        }));
+        }).setCustomModelData(1));
     }
 
     @Override
@@ -136,15 +136,15 @@ public class SimulatorTNTGui extends SimulatorScrollGui<TNTPhase> {
                 new SWItem(SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8:§e +5"), false, clickType -> {
                     tntSetting.setCount(tntSetting.getCount() + (clickType.isShiftClick() ? 5 : 1));
                     SimulatorWatcher.update(simulator);
-                }),
+                }).setCustomModelData(3),
                 tnt,
                 new SWItem(SWItem.getDye(tntSetting.getCount() > 1 ? 1 : 8), "§e-1", Arrays.asList("§7Shift§8:§e -5"), false, clickType -> {
                     tntSetting.setCount(Math.max(1, tntSetting.getCount() - (clickType.isShiftClick() ? 5 : 1)));
                     SimulatorWatcher.update(simulator);
-                }),
+                }).setCustomModelData(3),
                 new SWItem(Material.ANVIL, "§eEdit Phase", clickType -> {
                     new SimulatorTNTPhaseSettingsGui(player, simulator, this.tnt, tntSetting, this).open();
-                }),
+                }).setCustomModelData(1),
         };
     }
 
@@ -153,12 +153,12 @@ public class SimulatorTNTGui extends SimulatorScrollGui<TNTPhase> {
         return new SWItem[]{
                 new SWItem(SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8:§e +5"), false, clickType -> {
                     addNewPhase(clickType.isShiftClick());
-                }),
+                }).setCustomModelData(3),
                 new SWItem(Material.GUNPOWDER, "§eTNT§8:§a New Phase", clickType -> {
                     addNewPhase(false);
-                }),
+                }).setCustomModelData(1),
                 new SWItem(SWItem.getDye(8), "§7", clickType -> {
-                }),
+                }).setCustomModelData(3),
         };
     }
 
diff --git a/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorTNTPhaseSettingsGui.java b/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorTNTPhaseSettingsGui.java
index 9bfc4fe5..fd78d18a 100644
--- a/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorTNTPhaseSettingsGui.java
+++ b/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorTNTPhaseSettingsGui.java
@@ -60,7 +60,7 @@ public class SimulatorTNTPhaseSettingsGui extends SimulatorBaseGui {
         // Back Arrow
         inventory.setItem(0, new SWItem(Material.ARROW, "§eBack", clickType -> {
             back.open();
-        }));
+        }).setCustomModelData(1));
 
         // Material Chooser
         inventory.setItem(4, tntElement.toItem(player, clickType -> {
@@ -72,14 +72,14 @@ public class SimulatorTNTPhaseSettingsGui extends SimulatorBaseGui {
             tntElement.getPhases().remove(tnt);
             back.open();
             SimulatorWatcher.update(simulator);
-        }));
+        }).setCustomModelData(1));
 
         //Count
         int count = tnt.getCount();
-        inventory.setItem(9, SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
+        inventory.setItem(9, new SWItem(SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
             tnt.setCount(count + (clickType.isShiftClick() ? 5 : 1));
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
 
         SWItem countItem = new SWItem(Material.TNT, "§eCount§8:§7 " + count, clickType -> {
             new SimulatorAnvilGui<>(player, "Count", count + "", Integer::parseInt, integer -> {
@@ -92,17 +92,17 @@ public class SimulatorTNTPhaseSettingsGui extends SimulatorBaseGui {
         countItem.getItemStack().setAmount(Math.max(1, Math.min(count, 64)));
         inventory.setItem(18, countItem);
 
-        inventory.setItem(27, SWItem.getDye(count > 1 ? 1 : 8), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
+        inventory.setItem(27, new SWItem(SWItem.getDye(count > 1 ? 1 : 8), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
             tnt.setCount(Math.max(1, count - (clickType.isShiftClick() ? 5 : 1)));
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
 
         //Tick Offset
         int offset = tnt.getTickOffset();
-        inventory.setItem(10, SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
+        inventory.setItem(10, new SWItem(SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
             tnt.setTickOffset(offset + (clickType.isShiftClick() ? 5 : 1));
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
 
         SWItem offsetItem = new SWItem(Material.REPEATER, "§eStart at§8:§7 " + offset, clickType -> {
             new SimulatorAnvilGui<>(player, "Start at", offset + "", Integer::parseInt, integer -> {
@@ -115,17 +115,17 @@ public class SimulatorTNTPhaseSettingsGui extends SimulatorBaseGui {
         offsetItem.getItemStack().setAmount(Math.max(1, Math.min(offset, 64)));
         inventory.setItem(19, offsetItem);
 
-        inventory.setItem(28, SWItem.getDye(offset > 0 ? 1 : 8), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
+        inventory.setItem(28, new SWItem(SWItem.getDye(offset > 0 ? 1 : 8), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
             tnt.setTickOffset(Math.max(0, offset - (clickType.isShiftClick() ? 5 : 1)));
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
 
         //Lifetime
         int lifetime = tnt.getLifetime();
-        inventory.setItem(11, SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
+        inventory.setItem(11, new SWItem(SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
             tnt.setLifetime(lifetime + (clickType.isShiftClick() ? 5 : 1));
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
 
         SWItem lifetimeItem = new SWItem(Material.CLOCK, "§eLifetime§8:§7 " + lifetime, clickType -> {
             new SimulatorAnvilGui<>(player, "Lifetime", lifetime + "", Integer::parseInt, integer -> {
@@ -138,17 +138,17 @@ public class SimulatorTNTPhaseSettingsGui extends SimulatorBaseGui {
         lifetimeItem.getItemStack().setAmount(Math.max(1, Math.min(lifetime, 64)));
         inventory.setItem(20, lifetimeItem);
 
-        inventory.setItem(29, SWItem.getDye(lifetime > 0 ? 1 : 8), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
+        inventory.setItem(29, new SWItem(SWItem.getDye(lifetime > 0 ? 1 : 8), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
             tnt.setLifetime(Math.max(1, lifetime - (clickType.isShiftClick() ? 5 : 1)));
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
 
         //Order
         int order = tnt.getOrder();
-        inventory.setItem(13, SWItem.getDye(order < SimulatorPhase.ORDER_LIMIT ? 10 : 8), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
+        inventory.setItem(13, new SWItem(SWItem.getDye(order < SimulatorPhase.ORDER_LIMIT ? 10 : 8), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
             tnt.setOrder(Math.min(SimulatorPhase.ORDER_LIMIT, order + (clickType.isShiftClick() ? 5 : 1)));
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
 
         Material negativeNumbers = Material.getMaterial(Core.getVersion() >= 19 ? "RECOVERY_COMPASS" : "FIREWORK_STAR");
         SWItem orderItem = new SWItem(order >= 0 ? Material.COMPASS : negativeNumbers, "§eCalculation Order§8:§7 " + order, clickType -> {
@@ -163,10 +163,10 @@ public class SimulatorTNTPhaseSettingsGui extends SimulatorBaseGui {
         orderItem.getItemStack().setAmount(Math.max(1, Math.min(Math.abs(order), 30)));
         inventory.setItem(22, orderItem);
 
-        inventory.setItem(31, SWItem.getDye(order > -SimulatorPhase.ORDER_LIMIT ? 1 : 8), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
+        inventory.setItem(31, new SWItem(SWItem.getDye(order > -SimulatorPhase.ORDER_LIMIT ? 1 : 8), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
             tnt.setOrder(Math.max(-SimulatorPhase.ORDER_LIMIT, order - (clickType.isShiftClick() ? 5 : 1)));
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
 
         //Jump
         SWItem jumpX = new SWItem(tnt.isXJump() ? Material.LIME_WOOL : Material.RED_WOOL, "§7TNT §eJump X§8: " + (tnt.isZJump() ? "§aon" : "§coff"), clickType -> {
diff --git a/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorTNTSettingsGui.java b/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorTNTSettingsGui.java
index 24dbb22e..cd24bddb 100644
--- a/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorTNTSettingsGui.java
+++ b/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/SimulatorTNTSettingsGui.java
@@ -58,7 +58,7 @@ public class SimulatorTNTSettingsGui extends SimulatorBaseGui {
         // Back Arrow
         inventory.setItem(0, new SWItem(Material.ARROW, "§eBack", clickType -> {
             back.open();
-        }));
+        }).setCustomModelData(1));
 
         // Material Chooser
         List<String> lore = new ArrayList<>();
@@ -74,10 +74,10 @@ public class SimulatorTNTSettingsGui extends SimulatorBaseGui {
 
         // Base Tick
         int baseTicks = tnt.getBaseTick();
-        inventory.setItem(9, SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
+        inventory.setItem(9, new SWItem(SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+5"), false, clickType -> {
             tnt.changeBaseTicks(clickType.isShiftClick() ? 5 : 1);
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
         SWItem baseTick = new SWItem(Material.REPEATER, "§eTicks§8:§7 " + baseTicks, clickType -> {
             new SimulatorAnvilGui<>(player, "Ticks", baseTicks + "", Integer::parseInt, integer -> {
                 if (integer < 0) return false;
@@ -88,14 +88,14 @@ public class SimulatorTNTSettingsGui extends SimulatorBaseGui {
         });
         baseTick.getItemStack().setAmount(Math.max(1, Math.min(baseTicks, 64)));
         inventory.setItem(18, baseTick);
-        inventory.setItem(27, SWItem.getDye(baseTicks > 0 ? 1 : 8), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
+        inventory.setItem(27, new SWItem(SWItem.getDye(baseTicks > 0 ? 1 : 8), "§e-1", Arrays.asList("§7Shift§8: §e-5"), false, clickType -> {
             if (baseTicks - (clickType.isShiftClick() ? 5 : 1) < 0) {
                 tnt.changeBaseTicks(-baseTicks);
             } else {
                 tnt.changeBaseTicks(clickType.isShiftClick() ? -5 : -1);
             }
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
 
         // Subpixel Alignment
         inventory.setItem(21, new SWItem(Material.SUNFLOWER, "§7Align§8: §eCenter", clickType -> {
@@ -135,10 +135,10 @@ public class SimulatorTNTSettingsGui extends SimulatorBaseGui {
         inventory.setItem(30, positivXItem);
 
         // Pos X
-        inventory.setItem(15, SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+0.0625"), false, clickType -> {
+        inventory.setItem(15, new SWItem(SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+0.0625"), false, clickType -> {
             tnt.move(clickType.isShiftClick() ? 0.0625 : 1, 0, 0);
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
         inventory.setItem(24, new SWItem(Material.PAPER, "§eX§8:§7 " + tnt.getPosition().getX(), clickType -> {
             new SimulatorAnvilGui<>(player, "X", tnt.getPosition().getX() + "", Double::parseDouble, d -> {
                 tnt.getPosition().setX(d);
@@ -146,16 +146,16 @@ public class SimulatorTNTSettingsGui extends SimulatorBaseGui {
                 return true;
             }, this).open();
         }));
-        inventory.setItem(33, SWItem.getDye(1), "§e-1", Arrays.asList("§7Shift§8: §e-0.0625"), false, clickType -> {
+        inventory.setItem(33, new SWItem(SWItem.getDye(1), "§e-1", Arrays.asList("§7Shift§8: §e-0.0625"), false, clickType -> {
             tnt.move(clickType.isShiftClick() ? -0.0625 : -1, 0, 0);
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
 
         // Pos Y
-        inventory.setItem(16, SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+0.0625"), false, clickType -> {
+        inventory.setItem(16, new SWItem(SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+0.0625"), false, clickType -> {
             tnt.move(0, clickType.isShiftClick() ? 0.0625 : 1, 0);
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
         inventory.setItem(25, new SWItem(Material.PAPER, "§eY§8:§7 " + tnt.getPosition().getY(), clickType -> {
             new SimulatorAnvilGui<>(player, "Y", tnt.getPosition().getY() + "", Double::parseDouble, d -> {
                 tnt.getPosition().setY(d);
@@ -163,16 +163,16 @@ public class SimulatorTNTSettingsGui extends SimulatorBaseGui {
                 return true;
             }, this).open();
         }));
-        inventory.setItem(34, SWItem.getDye(1), "§e-1", Arrays.asList("§7Shift§8: §e-0.0625"), false, clickType -> {
+        inventory.setItem(34, new SWItem(SWItem.getDye(1), "§e-1", Arrays.asList("§7Shift§8: §e-0.0625"), false, clickType -> {
             tnt.move(0, clickType.isShiftClick() ? -0.0625 : -1, 0);
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
 
         // Pos Z
-        inventory.setItem(17, SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+0.0625"), false, clickType -> {
+        inventory.setItem(17, new SWItem(SWItem.getDye(10), "§e+1", Arrays.asList("§7Shift§8: §e+0.0625"), false, clickType -> {
             tnt.move(0, 0, clickType.isShiftClick() ? 0.0625 : 1);
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
         inventory.setItem(26, new SWItem(Material.PAPER, "§eZ§8:§7 " + tnt.getPosition().getZ(), clickType -> {
             new SimulatorAnvilGui<>(player, "Z", tnt.getPosition().getZ() + "", Double::parseDouble, d -> {
                 tnt.getPosition().setZ(d);
@@ -180,9 +180,9 @@ public class SimulatorTNTSettingsGui extends SimulatorBaseGui {
                 return true;
             }, this).open();
         }));
-        inventory.setItem(35, SWItem.getDye(1), "§e-1", Arrays.asList("§7Shift§8: §e-0.0625"), false, clickType -> {
+        inventory.setItem(35, new SWItem(SWItem.getDye(1), "§e-1", Arrays.asList("§7Shift§8: §e-0.0625"), false, clickType -> {
             tnt.move(0, 0, clickType.isShiftClick() ? -0.0625 : -1);
             SimulatorWatcher.update(simulator);
-        });
+        }).setCustomModelData(3));
     }
 }
diff --git a/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/base/SimulatorPageGui.java b/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/base/SimulatorPageGui.java
index e3c3ccbd..d3f24b56 100644
--- a/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/base/SimulatorPageGui.java
+++ b/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/base/SimulatorPageGui.java
@@ -50,19 +50,19 @@ public abstract class SimulatorPageGui<T> extends SimulatorBaseGui {
         headerAndFooter();
         page = Math.min(page, maxPage());
 
-        inventory.setItem(size - 9, SWItem.getDye(page > 0 ? 10 : 8), page > 0 ? (byte) 10 : (byte) 8, Core.MESSAGE.parse(page > 0 ? "SWLISINV_PREVIOUS_PAGE_ACTIVE" : "SWLISINV_PREVIOUS_PAGE_INACTIVE", player), clickType -> {
+        inventory.setItem(size - 9, new SWItem(SWItem.getDye(page > 0 ? 10 : 8), page > 0 ? (byte) 10 : (byte) 8, Core.MESSAGE.parse(page > 0 ? "SWLISINV_PREVIOUS_PAGE_ACTIVE" : "SWLISINV_PREVIOUS_PAGE_INACTIVE", player), clickType -> {
             if (page > 0) {
                 page--;
                 open();
             }
-        });
+        }).setCustomModelData(1));
         boolean hasNext = page < maxPage() - (data.size() % (size - 18) == 0 ? 1 : 0);
-        inventory.setItem(size - 1, SWItem.getDye(hasNext ? 10 : 8), hasNext ? (byte) 10 : (byte) 8, Core.MESSAGE.parse(hasNext ? "SWLISINV_NEXT_PAGE_ACTIVE" : "SWLISINV_NEXT_PAGE_INACTIVE", player), clickType -> {
+        inventory.setItem(size - 1, new SWItem(SWItem.getDye(hasNext ? 10 : 8), hasNext ? (byte) 10 : (byte) 8, Core.MESSAGE.parse(hasNext ? "SWLISINV_NEXT_PAGE_ACTIVE" : "SWLISINV_NEXT_PAGE_INACTIVE", player), clickType -> {
             if (hasNext) {
                 page++;
                 open();
             }
-        });
+        }).setCustomModelData(2));
 
         int minElement = page * (size - 18);
         int maxElement = Math.min(data.size(), (page + 1) * (size - 18));
diff --git a/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/base/SimulatorScrollGui.java b/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/base/SimulatorScrollGui.java
index a4cfbb5d..6538196a 100644
--- a/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/base/SimulatorScrollGui.java
+++ b/BauSystem/BauSystem_Main/src/de/steamwar/bausystem/features/simulator/gui/base/SimulatorScrollGui.java
@@ -50,19 +50,19 @@ public abstract class SimulatorScrollGui<T> extends SimulatorBaseGui {
         headerAndFooter();
         scroll = maxScroll();
 
-        inventory.setItem(size - 9, SWItem.getDye(scroll > 0 ? 10 : 8), scroll > 0 ? (byte) 10 : (byte) 8, Core.MESSAGE.parse(scroll > 0 ? "SWLISINV_PREVIOUS_PAGE_ACTIVE" : "SWLISINV_PREVIOUS_PAGE_INACTIVE", player), clickType -> {
+        inventory.setItem(size - 9, new SWItem(SWItem.getDye(scroll > 0 ? 10 : 8), scroll > 0 ? (byte) 10 : (byte) 8, Core.MESSAGE.parse(scroll > 0 ? "SWLISINV_PREVIOUS_PAGE_ACTIVE" : "SWLISINV_PREVIOUS_PAGE_INACTIVE", player), clickType -> {
             if (scroll > 0) {
                 scroll = Math.max(0, scroll - 9);
                 open();
             }
-        });
+        }).setCustomModelData(1));
         boolean hasNext = (data.size() + 1) - scroll > 9;
-        inventory.setItem(size - 1, SWItem.getDye(hasNext ? 10 : 8), hasNext ? (byte) 10 : (byte) 8, Core.MESSAGE.parse(hasNext ? "SWLISINV_NEXT_PAGE_ACTIVE" : "SWLISINV_NEXT_PAGE_INACTIVE", player), clickType -> {
+        inventory.setItem(size - 1, new SWItem(SWItem.getDye(hasNext ? 10 : 8), hasNext ? (byte) 10 : (byte) 8, Core.MESSAGE.parse(hasNext ? "SWLISINV_NEXT_PAGE_ACTIVE" : "SWLISINV_NEXT_PAGE_INACTIVE", player), clickType -> {
             if (hasNext) {
                 scroll = Math.min(scroll + 9, data.size() + 1 - 9);
                 open();
             }
-        });
+        }).setCustomModelData(2));
 
         for (int i = 0; i < 9; i++) {
             if (scroll + i < data.size()) {
diff --git a/SpigotCore/SpigotCore_Main/src/de/steamwar/inventory/SWItem.java b/SpigotCore/SpigotCore_Main/src/de/steamwar/inventory/SWItem.java
index 1f9c9813..2220c471 100644
--- a/SpigotCore/SpigotCore_Main/src/de/steamwar/inventory/SWItem.java
+++ b/SpigotCore/SpigotCore_Main/src/de/steamwar/inventory/SWItem.java
@@ -145,62 +145,76 @@ public class SWItem {
         return item;
     }
 
-    private void hideAttributes() {
-        if (itemMeta == null) return;
+    private SWItem hideAttributes() {
+        if (itemMeta == null) return this;
         for (ItemFlag flag : EnumSet.allOf(ItemFlag.class)) {
             itemMeta.addItemFlags(flag);
         }
+        return this;
     }
 
     public ItemStack getItemStack() {
         return itemStack;
     }
 
-    public void setItemStack(ItemStack itemStack) {
+    public SWItem setItemStack(ItemStack itemStack) {
         this.itemStack = itemStack;
         itemMeta = itemStack.getItemMeta();
         hideAttributes();
+        return this;
     }
 
     public ItemMeta getItemMeta() {
         return itemMeta;
     }
 
-    public void setItemMeta(ItemMeta itemMeta) {
+    public SWItem setItemMeta(ItemMeta itemMeta) {
         this.itemMeta = itemMeta;
         itemStack.setItemMeta(itemMeta);
         hideAttributes();
+        return this;
     }
 
     public InvCallback getCallback() {
         return callback;
     }
 
-    public void setCallback(InvCallback callback) {
+    public SWItem setCallback(InvCallback callback) {
         this.callback = callback;
+        return this;
     }
 
-    public void setName(String name) {
+    public SWItem setName(String name) {
         itemMeta.setDisplayName(name);
         itemStack.setItemMeta(itemMeta);
+        return this;
     }
 
-    public void setLore(List<String> lore) {
+    public SWItem setLore(List<String> lore) {
         itemMeta.setLore(lore);
         itemStack.setItemMeta(itemMeta);
+        return this;
     }
 
-    public void setLore(String... lore) {
+    public SWItem setLore(String... lore) {
         itemMeta.setLore(Arrays.stream(lore).collect(Collectors.toList()));
         itemStack.setItemMeta(itemMeta);
+        return this;
     }
 
-    public void setEnchanted(boolean enchanted) {
+    public SWItem setEnchanted(boolean enchanted) {
         if (enchanted){
             itemMeta.addEnchant(TrickyTrialsWrapper.impl.getUnbreakingEnchantment() , 10, true);
         } else {
             itemMeta.removeEnchant(TrickyTrialsWrapper.impl.getUnbreakingEnchantment());
         }
         itemStack.setItemMeta(itemMeta);
+        return this;
+    }
+
+    public SWItem setCustomModelData(int customModelData) {
+        itemMeta.setCustomModelData(customModelData);
+        itemStack.setItemMeta(itemMeta);
+        return this;
     }
 }