{
  "type": "minecraft:crafting_shaped",
  "category": "misc",
  "key": {
    "B": {
      "item": "minecraft:iron_block"
    },
    "C": {
      "item": "minecraft:barrel"
    },
    "D": {
      "item": "minecraft:blue_dye"
    },
    "I": {
      "item": "minecraft:iron_ingot"
    }
  },
  "pattern": [
    "DID",
    "ICI",
    "IBI"
  ],
  "result": {
    "item": "refurbished_furniture:post_box"
  },
  "show_notification": true
}