Simple Cable Tidy

I was after a really simple quick way to channel a few cables, Images are of the cables coming from a RPI. 
Note - This is more suited to the bigger cables. 
There are 8 channels for wires total, Takes 2 small screws to secure to a wall / desk.
Cable tie channel runs behind all cables as well for additional security!
Printed in PLA - Supports are not needed due to very small bridges, if you have issues increase cooling or use supports. 
Step file included as a cover would be an easy make for this if somebody wanted to