This is made to use uxcell Drag Chain Cable Carrier Open Type that is 10mmX11mm for its ease of cable install and is on amazon
you will need:
3) uxcell open 10mmX11mm drag chain
2-4) m3X40mm screws (motor top)
3) m3X15mm screws (drag chain mount)
3) m3X12mm screws (drag chain mount)
6) m3 nuts
Printer Brand:
Prusa
Printer:
i3 MK3
Rafts:
No
Supports:
Yes
Resolution:
.2
Infill:
15
Notes:
you must use supports and i would recommend turning on roof support