{
  "type": "minecraft:crafting_shaped",
  "key": {
    "#": {
      "tag": "minecraft:planks"
    },
    "@": {
      "item": "blackiron:black_iron_ingot"
    }
  },
  "pattern": [
    "@@@",
    "###",
    "###"
  ],
  "result": {
    "item": "minecraft:smithing_table"
  }
}