data" src='[{"x": 1, "y": 8, "z": 0, "size": 1, "color": "#ff0000"},
        {"x": -2, "y": 3, "z": 1, "size": 1.5, "color": "#00ff00"},
        {"x": -1, "y": 3, "z": 2, "size": 1, "color": "#0000ff"},
        {"x": 2, "y": 7, "z": 7, "size": 1.5, "color": "#0000ff"},
        {"x": 1, "y": 6, "z": 3, "size": 1, "color": "#4CC3D9"}]'>
        </a-asset-item>
</a-assets>
    <a-entity
            id="leftHand"
            name="Left Hand"
            laser-controls="hand: left"
            daydrea