{
  "type": "minecraft:crafting_shaped",
  "pattern": [
    " C ",
    "CIC",
    " C "
  ],
  "key": {
    "C": {
      "tag": "forge:ingots/iron"
    },
    "I": {
      "item": "minecraft:amethyst_shard"
    }
  },
  "result": {
    "item": "hexcasting:trinket"
  }
}