MCMinecraft Assets Explorer

{
  "type": "crafting_shaped",
  "pattern": [
    "NW",
    "WN"
  ],
  "key": {
    "W": {
      "item": "minecraft:nether_wart"
    },
    "N": {
      "item": "minecraft:netherbrick"
    }
  },
  "result": {
    "item": "minecraft:red_nether_brick"
  }
}