{
  "type": "minecraft:crafting_shaped",
  "pattern": [
    " C ",
    "CRC",
    "CCC"
  ],
  "key": {
    "C": {"item": "minecraft:copper_ingot"},
    "R": {"item": "minecraft:redstone"}
  },
  "result": {
    "item": "additionaladditions:depth_meter",
    "count": 1
  }
}