This is a headset holder for the JBL Quantum ONE headset. You can easily mount it to a wall with two screws. 

Mine is printed in matte black PLA and in a singel color. You can make the text pop better if you change color at layer 225 (0.2mm layer height).

Printed on an ender 3 v2 and sliced with cura. I used the side that you mount to the wall as the bottom and that made it so I din't have to use any support.