{
  "type": "tconstruct:modifier",
  "inputs": [
    {
      "item": "minecraft:leather"
    },
    {
      "tag": "minecraft:wool"
    },
    {
      "item": "minecraft:leather"
    }
  ],
  "tools": {
    "tag": "tconstruct:modifiable/armor/chestplate"
  },
  "slots": {
    "upgrades": 1
  },
  "requirements": {
    "name": "tconstruct:unarmed",
    "level": 1,
    "error": "recipe.tconstruct.modifier.unarmed"
  },
  "result": {
    "name": "tconstruct:padded",
    "level": 1
  },
  "max_level": 3
}