Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:4593206.

I couldn't find the original socket covers that came with this motherboard, so I printed a replacement set. I started with a .step file for a commercial socket cover and modified it to improve printability. The locking clips were strengthened to prevent breakage, additional material was added to a few places, and all unnecessary overhangs were eliminated. I've included the source files in case you want to tweak the design yourself!