For lacquered glass, you can directly reserve your LOGO and then spray the LOGO white. If you want to light up the base layer of the wall, you must first reserve a light position at the LOGO position (the depth is at least 12 cm, the deeper the light, the better the lighting effect). After that, install the prepared glass. The LOGO must be in the middle of the house. First time answering, not sure if it is clear