Do you use effects loop?

[Fishbulb]

If your using 4cm the best thing you can do is some sort of wrap or tubing to make all the cables into one. Color code everything w electrical tape. Setup is much faster. Less mess on the ground, better cable management. The pedal python is great.

I like TechFlex for this type of thing:

Braided Cable Sleeving & Braided Mesh Looms

Braided sleeving available in every possible size, color, and material type for every possible application, whether its needed for industrial or at home use.

www.cabletiesandmore.com