SEGA Master System replacement cartridge Shell

Best results would be using a Resin printer, but they can also be FDM printed.

For best FDM Results, I would use PrusaSlicer “Cut” feature to remove the SEGA logo from the back (0.3mm depth), so it can lay flat on the bed, and then simply use “support on build plate only” to print them.

Update 4/5/2023:

Printed for verification, and found minor offset in the PCB screwposts, fixed in latest version!