Bend protection

thingiverse

I designed the cable bushing to shield the cables from damage, preventing them from getting trapped. The holder perfectly fits a standard 3030 profile. PETG filament is ideal due to its toughness and resistance to breakage, allowing you to print the spiral without support if your printer is reliable. However, I would still recommend using support because printing a long spiral can be extremely challenging. To secure both ends of the cable passing through the cable entry, place a disc at each end before inserting the cable. Secure the cable in front of the washers with cable ties to allow it to move freely and prevent slipping. For optimal results, print with at least 40% filling. Unfortunately, my printer is still incomplete, so I've temporarily laid the cables; please accept my apologies for any inconvenience this may cause.