qmk_firmware/keyboards/handwired/dactyl_manuform/3x5_3/info.json

{
    "keyboard_name": "Dactyl Manuform 3x5_3",
    "url": "https://www.dlford.io/keyboard-build-guide-per-key-rgb-leds/",
    "maintainer": "dlford",
    "layouts": {
        "LAYOUT_split_3x5_3": {
            "layout": [
                {"x": 0, "y": 0},
                {"x": 1, "y": 0},
                {"x": 2, "y": 0},
                {"x": 3, "y": 0},
                {"x": 4, "y": 0},

                {"x": 10, "y": 0},
                {"x": 11, "y": 0},
                {"x": 12, "y": 0},
                {"x": 13, "y": 0},
                {"x": 14, "y": 0},

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

                {"x": 10, "y": 1},
                {"x": 11, "y": 1},
                {"x": 12, "y": 1},
                {"x": 13, "y": 1},
                {"x": 14, "y": 1},

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

                {"x": 10, "y": 2},
                {"x": 11, "y": 2},
                {"x": 12, "y": 2},
                {"x": 13, "y": 2},
                {"x": 14, "y": 2},

                {"x": 2, "y": 3},
                {"x": 3, "y": 3},
                {"x": 4, "y": 3},

                {"x": 10, "y": 3},
                {"x": 11, "y": 3},
                {"x": 12, "y": 3}
            ]
        }
    }
}