{
  "id": 11,
  "name": "Windmill",
  "chapter": 2,
  "grid": "7x7",
  "par": 9,
  "difficulty": "Medium",
  "mechanics": [
    "slide",
    "rotate"
  ],
  "pieces": [
    {
      "shape": "tshape",
      "start": [
        0,
        3
      ],
      "goal": [
        4,
        3
      ]
    }
  ]
}