Fixed entity custom item rendering, and rendering of textures for custom GUI buttons and rectangles.

src/main/java/noppes/npcs/scripted/item/ScriptCustomItem.java

@@ -42,8 +42,6 @@ public class ScriptCustomItem extends ScriptItemStack implements IItemCustom, IS
     public float rotationX, rotationY, rotationZ;
     public float rotationXRate, rotationYRate, rotationZRate;
 
-    public int width = -1, height = -1;
-
     public ScriptCustomItem(ItemStack item) {
         super(item);
         loadItemData();