{
  "cooking_time": 100,
  "raw_metal_list": [
    "minecraft:raw_copper_block, minecraft:copper_block, 6.3",
    "minecraft:raw_iron_block, minecraft:iron_block, 6.3",
    "minecraft:raw_gold_block, minecraft:gold_block, 9"
  ],
  "works_in_furnace": false
}