here 3 different types if not fused on to much might help you choose at least what kinda shape also the prices
https://i.imgur.com/AePjkIh.png oricco one can clamp it on the side of your desk or even under a monitor keeping desk area clean (even tho its not black)
I need one similar too. Wanted to mounted underneath my desk for Oculus Rift sensors, HOTAS and rudders etc. Might look into one of these above. Would need to be powered though.
I need one similar too. Wanted to mounted underneath my desk for Oculus Rift sensors, HOTAS and rudders etc. Might look into one of these above. Would need to be powered though.