#packmode expert
craftingTable.remove(<item:cobblefordays:tier_2>);
craftingTable.remove(<item:cobblefordays:tier_3>);
craftingTable.remove(<item:cobblefordays:tier_4>);
craftingTable.remove(<item:cobblefordays:tier_5>);
craftingTable.addShaped("cobblegen2upgrade", <item:cobblefordays:tier_2>, [[<item:kubejs:double_compressed_cobblestone>, <item:kubejs:double_compressed_cobblestone>, <item:kubejs:double_compressed_cobblestone>], [<item:kubejs:double_compressed_cobblestone>, <item:cobblefordays:tier_1>, <item:kubejs:double_compressed_cobblestone>], [<item:kubejs:double_compressed_cobblestone>, <item:kubejs:double_compressed_cobblestone>, <item:kubejs:double_compressed_cobblestone>]]);
craftingTable.addShaped("cobblegen3upgrade", <item:cobblefordays:tier_3>, [[<item:minecraft:iron_block>, <item:minecraft:iron_block>, <item:minecraft:iron_block>], [<item:minecraft:iron_block>, <item:cobblefordays:tier_2>, <item:minecraft:iron_block>], [<item:minecraft:iron_block>, <item:minecraft:iron_block>, <item:minecraft:iron_block>]]);
craftingTable.addShaped("cobblegen4upgrade", <item:cobblefordays:tier_4>, [[<item:minecraft:gold_block>, <item:minecraft:gold_block>, <item:minecraft:gold_block>], [<item:minecraft:gold_block>, <item:cobblefordays:tier_3>, <item:minecraft:gold_block>], [<item:minecraft:gold_block>, <item:minecraft:gold_block>, <item:minecraft:gold_block>]]);
craftingTable.addShaped("cobblegen5upgrade", <item:cobblefordays:tier_5>, [[<item:minecraft:diamond_block>, <item:minecraft:diamond_block>, <item:minecraft:diamond_block>], [<item:minecraft:diamond_block>, <item:cobblefordays:tier_4>, <item:minecraft:diamond_block>], [<item:minecraft:diamond_block>, <item:minecraft:diamond_block>, <item:minecraft:diamond_block>]]);