gistfile1.txt

 private void registerBlocks() {
        claimBlock = new ClaimBlock(claimBlockId, Material.iron);
        extensionBlock = new ExtensionBlock(extensionId,Material.iron);
        doubleExtensionBlock = new DoubleExtensionBlock(doubleClaimExtensionId,Material.iron);
        tripleExtensionBlock = new TripleExtensionBlock(tripleClaimExtensionId,Material.iron);
        quadExtensionBlock = new QuadExtensionBlock(quadClaimExtensionId,Material.iron);
        ItemStack claimStack = new ItemStack(claimBlock);
        ItemStack extensionStack = new ItemStack(extensionBlock);
        ItemStack doubleExtensionStack = new ItemStack(doubleExtensionBlock);
        ItemStack tripleExtensionStack = new ItemStack(tripleExtensionBlock);
        ItemStack quadExtensionStack = new ItemStack(quadExtensionBlock);
        ItemStack ironIngot = new ItemStack(Item.ingotIron);
        ItemStack ironBlock = new ItemStack(Block.blockIron);
        ItemStack diamond = new ItemStack(Item.diamond);
        GameRegistry.addRecipe(claimStack,"IDI"," I ","BBB",'I',ironIngot,'D',diamond,'B',ironBlock);
        GameRegistry.addRecipe(doubleExtensionStack,"EEE","EEE","EEE",'E',extensionStack);
        GameRegistry.addRecipe(tripleExtensionStack,"EEE","EEE","EEE",'E',doubleExtensionStack);
        GameRegistry.addRecipe(quadExtensionStack,"EEE","EEE","EEE",'E',tripleExtensionStack);
        GameRegistry.addSmelting(quadExtensionBlock.blockID,claimStack,0.1f);

    }