I redesigned some cable management parts to try to stop getting broken flat cables.
Quick explanation:
1 - I bought a new cable and unflattened it by hand as you can see on the picture, every cable is separate but preserved connections.
2 - Designed the extruder part to hold the cables in place so they don't twist that much, forcing the root of connections. With cables separated it is much more maneuverable and fits the new support.
3 - Did the same for the Z rod cable holder. Its a 2 part print for better efficiency then just put it together.
4 - Place some cable ties to hold everything in place.
I know this is far from perfect solution but is working very well and i dont think that cable will break that easy anymore.
The author marked this model as their own original creation.