{
  "type": "minecraft:crafting_shaped",
  "pattern": [
    "###",
    "cRc",
    "iii"
  ],
  "key": {
    "#": {
      "item": "minecraft:powered_rail"
    },
    "c": {
      "item": "minecraft:copper_ingot"
    },
    "R": {
      "item": "minecraft:redstone_block"
    },
    "i": {
      "item": "minecraft:iron_ingot"
    }
  },
  "result": {
    "id": "superbwarfare:aircraft_catapult",
    "count": 8
  }
}