This a fun design I made with a bit of a retro look,
you can put the Airpods max in the stand without it hanging on the headband, that might deform over time.
You can use it as is, but I recommend to put some 1mm sticky back felt on the inside to prevent scratches over time.
I have accounted for this with a 1mm gap.
This can be printed without support.
Credits:
TheHappyOne