Finished ItemUnstableDoor.

src/main/java/com/zixiken/dimdoors/DimDoors.java

@@ -90,7 +90,7 @@ public class DimDoors {
 	public static Block warpDoor;
 	public static Block goldenDoor;
 	public static BlockGoldDimDoor goldenDimensionalDoor;
-	public static Block unstableDoor;
+	public static UnstableDoor unstableDoor;
 	public static Block blockLimbo;
 	public static DimensionalDoor dimensionalDoor;    
 	public static Block blockDimWall;   

src/main/java/com/zixiken/dimdoors/items/ItemUnstableDoor.java

@@ -4,9 +4,7 @@ import java.util.List;
 
 import com.zixiken.dimdoors.blocks.BaseDimDoor;
 import com.zixiken.dimdoors.DimDoors;
-import net.minecraft.block.material.Material;
 import net.minecraft.entity.player.EntityPlayer;
-import net.minecraft.item.ItemDoor;
 import net.minecraft.item.ItemStack;
 import net.minecraft.util.StatCollector;
 
@@ -17,17 +15,12 @@ public class ItemUnstableDoor extends BaseItemDoor {
         super(DimDoors.unstableDoor, null);
         setUnlocalizedName(ID);
     }
-    
+
-    @SuppressWarnings({ "unchecked", "rawtypes" })
 	@Override
-    public void addInformation(ItemStack par1ItemStack, EntityPlayer par2EntityPlayer, List par3List, boolean par4)
+    public void addInformation(ItemStack stack, EntityPlayer playerIn, List<String> tooltip, boolean advanced) {
-    {
+    	tooltip.add(StatCollector.translateToLocal("info.chaosDoor"));
-    	par3List.add(StatCollector.translateToLocal("info.chaosDoor"));
     }
     
     @Override
-    protected BaseDimDoor getDoorBlock()
+    protected BaseDimDoor getDoorBlock() {return DimDoors.unstableDoor;}
-	{
-		return (BaseDimDoor) DimDoors.unstableDoor;
-	}
 }

src/main/java/com/zixiken/dimdoors/render/ItemRenderManager.java

@@ -34,6 +34,7 @@ public class ItemRenderManager {
         register(DimDoors.itemRiftSignature);
         register(DimDoors.itemStabilizedRiftSignature);
         register(DimDoors.itemStableFabric);
+        register(DimDoors.itemUnstableDoor);
     }
 
     public static void addModelVariants() {

src/main/resources/assets/dimdoors/models/item/itemChaosDoor.json

@@ -0,0 +1,18 @@
+{
+    "parent": "builtin/generated",
+    "textures": {
+        "layer0": "dimdoors:items/itemChaosDoor"
+    },
+    "display": {
+        "thirdperson": {
+            "rotation": [ -90, 0, 0 ],
+            "translation": [ 0, 1, -3 ],
+            "scale": [ 0.55, 0.55, 0.55 ]
+        },
+        "firstperson": {
+            "rotation": [ 0, -135, 25 ],
+            "translation": [ 0, 4, 2 ],
+            "scale": [ 1.7, 1.7, 1.7 ]
+        }
+    }
+}