qmk_firmware/keyboards/abstract/ellipse/info.json

{
    "keyboard_name": "Ellipse", 
    "url": "https://abstractkb.tk/product/ellipse-rev1", 
    "maintainer": "AbstractKB", 
    "width": 3, 
    "height": 2.25, 
    "layouts": {
        "LAYOUT": {
            "layout": [{"x":0, "y":0}, {"x":1, "y":0}, {"x":2, "y":0}, {"x":0, "y":1.25}, {"x":1, "y":1.25}, {"x":2, "y":1.25}]
        }
    }
}