public class ExampleMod implements ModInitializer
{
    
    public static final String MOD_ID = "tutorial";

    // a public identifier for multiple parts of our bigger chest
    public static final Identifier BIGGER_CHEST = new Identifier(MOD_ID, "bigger_chest_block");

    public static final Block BIGGER_CHEST_BLOCK = new BiggerChestBlock(FabricBlockSettings.of(Material.METAL));
   
    @Override
    public void onInitialize()
    {
        Registry.register(Registry.BLOCK, BIGGER_CHEST, BIGGER_CHEST_BLOCK);
        Registry.register(Registry.ITEM, BIGGER_CHEST, new BlockItem(BIGGER_CHEST_BLOCK, new Item.Settings().group(ItemGroup.REDSTONE)));
    }
}