Reinforcement part for Jabra EVOLVE 40 Corded Headset

My Jabra EVOLVE 40 headset breaks on the right "arm", so I created this reinforcement part. It can be used both to reinforce an intact headset or to repair (making it usable) a broken one.

To have more stability between the printed part and the headphone simply use some droplets of glue.

In the attached FreeCAD file there is also the newer 3.0 version that I've never tested, just designed.