Rigidbot Cable Strain Relief

thingiverse

This setup isn't optimized for printing, but it functions effectively nonetheless. Test it out by printing a couple of these, then secure them in place using a zip tie to keep your cables neatly organized. One notable advantage of this design is that you don't have to disassemble anything to get it working - simply loosen the two screws holding the extruder PCB and slide the printed clips underneath before tightening back down securely.