neochrome/pack/config/paxi/datapacks/trees/data/additionaladditions/recipes/wrench.json

{
  "type": "minecraft:crafting_shaped",
  "pattern": [
    "C C",
    " C ",
    " C "
  ],
  "key": {
    "C": {"item": "minecraft:copper_ingot"}
  },
  "result": {
    "item": "additionaladditions:wrench",
    "count": 1
  }
}