{
  "type": "create:mixing",
  "heat_requirement": "heated",
  "ingredients": [
    { "item": "ultramarine:unfired_roof_tile" },
    { "item": "ultramarine:yellow_dye_powder" }
  ],
  "results": [
    {
      "count": 1,
      "id": "ultramarine:yellow_roof_tile"
    }
  ]
}