public ItemIngotThorium(int id) {
   super(id);
   setMaxStackSize(64);
   setCreativeTab(Femtocraft.femtocraftTab);
   setTextureName(Femtocraft.ID.toLowerCase() + ":" + "ItemIngotThorium");
 }
 public void updateIcons(IconRegister par1IconRegister) {
   this.itemIcon =
       par1IconRegister.registerIcon(Femtocraft.ID.toLowerCase() + ":" + "ItemIngotThorium");
 }