{
  "type": "minecraft:crafting_shaped",
  "category": "equipment",
  "key": {
    "A": "minecraft:gunpowder",
    "B": "barrel"
  },
  "pattern": [
    "AAA",
    "ABA",
    "AAA"
  ],
  "result": {
    "count": 1,
    "id": "minecraft:tnt"
  }
}