{
  "type": "minecraft:crafting_shaped",
  "conditions": [
    {
      "type": "sophisticatedcore:item_enabled",
      "itemRegistryName": "sophisticatedbackpacks:upgrade_base"
    }
  ],
  "key": {
    "I": {
      "tag": "forge:ingots/iron"
    },
    "L": {
      "tag": "forge:leather"
    },
    "S": {
      "tag": "forge:string"
    }
  },
  "pattern": [
    "SIS",
    "ILI",
    "SIS"
  ],
  "result": {
    "item": "sophisticatedbackpacks:upgrade_base"
  }
}