Microphone Boom Arm Wall Mount

This is a mount for a 1/2 " boom arm for a microphone to be mounted to a wall. I was having problems with my clamp breaking through my cheap desk, so I plan on just attaching it to the wall

I have not gotten this to work yet even with 100% infill my microphone set up is just too much weight for PLA to hold, I will be adjusting the design to see if I can compensate for the extra weight