[
  {
    "ingredientPattern": "S,C",
    "ingredients": {
      "S": { "type": "block", "code": "game:sign-ground-north" },
      "C": {
        "type": "block",
        "code": "chest-*-east",
        "attributes": { "type": "normal-generic" },
        "name": "type"
      }
    },
    "shapeless": true,
    "width": 1,
    "height": 2,
    "output": {
      "type": "block",
      "code": "labeledchest-{type}-east",
      "attributes": { "type": "normal-labeled" }
    }
  }
]
