qmk_firmware/keyboards/gboards/ergotaco/info.json

{
    "keyboard_name": "ErgoTaco",
    "manufacturer": "g Heavy Industries",
    "url": "http://gboards.ca",
    "maintainer": "germ",
    "usb": {
        "vid": "0xFEED",
        "pid": "0x1337",
        "device_version": "0.0.1"
    },
    "processor": "atmega32u4",
    "bootloader": "atmel-dfu",
    "layouts": {
        "LAYOUT": {
            "layout": [
                {"x": 0, "y": 1},
                {"x": 1, "y": 0.5},
                {"x": 2, "y": 0.25},
                {"x": 3, "y": 0},
                {"x": 4, "y": 0.75},
                {"x": 5, "y": 1.5},

                {"x": 7, "y": 1.5},
                {"x": 8, "y": 0.75},
                {"x": 9, "y": 0},
                {"x": 10, "y": 0.25},
                {"x": 11, "y": 0.5},
                {"x": 12, "y": 1}
            ]
        }
    }
}