{
  "type": "minecraft:crafting_shaped",
  "category": "misc",
  "key": {
    "O": {
      "item": "minecraft:iron_ingot"
    },
    "W": {
      "item": "etcetera:iridescent_glass"
    }
  },
  "pattern": [
    "OWO"
  ],
  "result": {
    "count": 8,
    "item": "classicpipes:iron_pipe"
  }
}