{
  "type": "minecraft:crafting_shaped",
  "pattern": [
    "WHS",
    "HCR",
    "SRW"
  ],
  "key": {
    "C": [
      {
        "tag": "spartanweaponry:heavy_crossbows"
      }
    ],
    "H": [
      {
        "tag": "vintageimprovements:small_springs"
      }
    ],
    "W": [
      {
        "tag": "tfc:lumber"
      }
    ],
    "S": [
      {
        "tag": "forge:screws/handful"
      }
    ],
    "R": [
      {
        "tag": "forge:rings"
      }
    ]
  },
  "result": {
    "item": "immersive_aircraft:heavy_crossbow"
  }
}