Lithophane box including 2 blank panel of which one for the cable.
made for 130mm x 130mm x 3mm lithophane and scale down to 65% in bambu studio.
Full size model here : https://makerworld.com/en/models/91037#profileId-97383
**** Go look my new model, no more glue for the corner and using the led lamp kit 001 :