{
  "type": "minecraft:crafting_shaped",
  "pattern": [
    "A",
    "C",
    "I"
  ],
  "key": {
    "C": {
      "item": "create:andesite_casing"
    },
    "A": {
      "item": "create:electron_tube"
    },
    "I": {
      "item": "create:crushing_wheel"
    }
  },
  "result": {
    "item": "create:mechanical_roller"
  }
}