{
  "group": "logs",
  "ingredient": [
    {
      "item": "biomeswevegone:fir_log"
    },
    {
      "item": "biomeswevegone:fir_wood"
    },
    {
      "item": "biomeswevegone:stripped_fir_log"
    },
    {
      "item": "biomeswevegone:stripped_fir_wood"
    }
  ],
  "result": {
    "id": "biomeswevegone:fir_stairs",
    "count": 4
  },
  "type": "sawmill:woodcutting"
}