This is a remix of the original covers from:
https://www.printables.com/model/506281-asus-ap201-cable-grommet
Original design always keeps falling of so in this edition, I added some form of "clips" on the tips of the cover points that will snap the covers into place.
I uploaded 2 STL Files. One with the cutout and one without. The cutout version perfectly fits a thick cabled 24-pin ATX power connector through. The one without the cutout can be used to aesthetically "seal" those gaping holes on your case.
The photo I uploaded says it all.
GROMMET_COVER_1.stl | 343.5KB | |
GROMMET_COVER_2.stl | 393.7KB |