USB Cable Slot/Shelf for DDD Wall Control

I needed a place to hold commonly used USB cables in a way that wasn't just them dangling over a peg, and also didn't want any sort of wind up system that takes effort to use. I came up with this cubbyhole design to just quickly wrap up the wire and stuff it in a hole. The dimensions are 3x3 (inches) so each hole is about 22mm high and 69mm wide. Other parts used from the DDD Wall Control system: 3x2 Angle Bracket Flat Left 3x2 Angle Bracket Flat Right 4x10x8mm Pin (x6) - There are 9 slots to let you mount it however you want to the system, but I found 3 per side was plenty Printed in Overture PETG Starry Blue, 0.25mm layer height. Print it with the back side down on the build plate.