qmk_firmware/keyboards/ungodly/launch_pad/info.json

{
  "keyboard_name": "Launch Pad",
  "url": "https://ungodly.design/products/launch-pad",
  "maintainer": "Ungodly Design",
  "width": 4,
  "height": 5,
  "layouts": {
    "LAYOUT_ortho_5x4": {
        "layout": [
            {"x":0, "y":0},
            {"x":1, "y":0},
            {"x":2, "y":0},
            {"x":3, "y":0},

            {"x":0, "y":1},
            {"x":1, "y":1},
            {"x":2, "y":1},
            {"x":3, "y":1},

            {"x":0, "y":2},
            {"x":1, "y":2},
            {"x":2, "y":2},
            {"x":3, "y":2},

            {"x":0, "y":3},
            {"x":1, "y":3},
            {"x":2, "y":3},
            {"x":3, "y":3},

            {"x":0, "y":4},
            {"x":1, "y":4},
            {"x":2, "y":4},
            {"x":3, "y":4}
        ]
    }
  }
}