I wanted a way to mount my microphone boom from the vertical column of my monitor stand. The vertical tube is 36mm in diameter so I made this clamp-on holder to fit.
You will need two #10 screws and nuts to make this work.
I printed this in PETG with 4-5 perimeters to make the holes stronger.
I printed this at 30% infill with 4-5 perimeters in PETG.
The author hasn't provided the model origin yet.