Cable Tie Screw Mount

This allows to attach small cable ties (< 3 mm width) to 3 mm screw holes, using a matching screw. M3x6 screws with panhead, roundhead or flathead are recommended.

I've used PLA and it seems perfectly fine for the cable management inside a RC model car. For more durability maybe ABS, PETG or even TPU may be used (not tested).