A simple under desk mount for the JBL Charge 3.

It is intentionally designed in one piece so that the distance and angle of the two brackets is correct right away. You will need supports if you want to print everything in one piece (you could also split it otherwise). Around 20g of supports is a good tradeoff for not having to measure anything in my opinion.

The holes for the screws are 4mm. I can adjust this diameter if you need a different one.