{
  "type": "tac:workbench",
  "materials": [
    {
      "item": {
        "tag": "forge:ingots/gold"
      },
      "count": 2
    },
    {
      "item": {
        "tag": "forge:ingots/iron"
      },
      "count": 40
    },
    {
      "item": {
        "tag": "forge:gems/quartz"
      }
    },
    {
      "item": {
        "tag": "forge:nether_stars"
      },
      "count": 3
    }
  ],
  "result": {
    "item": "tac:udp_9"
  }
}