{
  "type": "minecraft:crafting_shaped",
  "category": "misc",
  "key": {
    "a": {
      "item": "immersiveengineering:creosote_bucket"
    },
    "b": {
      "tag": "minecraft:wooden_slabs"
    }
  },
  "pattern": [
    " a ",
    "bbb"
  ],
  "result": {
    "count": 3,
    "item": "railcraft:wooden_tie"
  },
  "show_notification": true
}