superb-warfare/src/main/resources/data/superbwarfare/recipes/crowbar_crafting.json

{
  "type": "minecraft:crafting_shaped",
  "category": "equipment",
  "pattern": [
    "  a",
    " b ",
    "b  "
  ],
  "key": {
    "a": {
      "tag":"forge:ingots/steel"
    },
    "b": {
      "item": "minecraft:iron_ingot"
    }
  },
  "result": {
    "item": "superbwarfare:crowbar",
    "count": 1
  }
}