This is a wallmount for a Polycom IP 650. It should fit 550 and others too.
The model is already hollowed out, so no infill.
It prints upright without supports.
There are screw holes in the "claws" where you can put an M3 ~8mm short screw if you feel it's not sturdy enough.
Installation:
Polycom_Wall_Mount.stl | 146.4KB |