Round Lithophane model with cover

I designed and printed a DIY Lithophane frame with cover, made to print without supports and save filament. The frame works great for showing off lithophanes while keeping the print clean and efficient. Print details:Tested at 0.2mm and 0.12mm layer heights4% gyroid infill (lightweight, strong enough for the frame)DIY Electrical Setup (optional for lighting):12V LED strip (7 or 8mm height, cool white works best)12V 2A power adaptor3A DC Female Power Adapter Connector3A Rocker Switch SPST ON/OFF (optional for easy control)Lithophane creation:Use these settings and measurements on [Free Link] to generate your lithophane for this frame.