lithophane frame Version 2

This frame is used to display your lithophanes and was based on the bambu studio tutorial here. Its a great tutorial but I wanted to improve their frame which I found a bit wobbly. This is my second version with improvements but still fits the lithophanes from version 1. Follow the BL lithophane tutorial except use my frame if you prefer it. The LED panel comes from bambu labs store here. I don't get any commission etc. but if BL wants to change that Ill be more than happy to sell my soul and ge