Basic Item Minecraft Code

MOD_ FILE CONTENTS:

package net.minecraft.src;

import java.util.Random;

public class mod_tutorial extends BaseMod
{

    //Blocks

    //Items

    public static final Item Skull = (new ItemSkull(1000)).setItemName("Skull");

    public void load()
    {

        Skull.iconIndex = ModLoader.addOverride("/gui/items.png","/Items/skull.png");

        //Registering

        //Adding names

        ModLoader.addName(Skull,"Skull");

        //Crafting Recipes

        ModLoader.addRecipe(new ItemStack(mod_tutorial.Skull, 1), new Object[]
                {
                    "XX ", 'X', Item.bone   //Crafting Line
                });

        //Smelting Recipes

        //Shapeless Recipes

    }

    public String getVersion()
    {
        return "1.2.5";
    }
}


THE ITEM FILE :

package net.minecraft.src;

public class ItemSkull extends Item
{
    protected ItemSkull(int par1)
    {
        super(par1);
    }
}