text: {
    "result": {
      "item": "projecte:dm_shears"
    },
    "pattern": [
      " M",
      "D "
    ],
    "type": "minecraft:crafting_shaped",
    "key": {
      "D": {
        "tag": "forge:gems/diamond"
      },
      "M": {
        "item": "projecte:dark_matter"
      }
    }
  }