Beyerdynamic DT990 Earcups

To replace the stock earcups on Beyerdynamic DT990s. Modeled after the "Pro" earcups, but more user friendly to take apart.

These are designed to fit TIGHT. If it doesn't fit, don't force it. Scaling is your friend.

Tested with PLA and works with minor TLC after printing.

Recommend 15% infill or higher. 40% comes out really nice and does not take too much longer.