This cable guide replaces the small tensioner clamp on the left gantry part of KevinAkaSam's Belt Driven Z Mod for the Ender 3 (https://kevinakasam.com/). It prevents the cables from touching the bed while printing. It has small notches to secure the cables with 2.5mm zip ties.
I designed it to fit version 3.3 of the gantry part, however it should also fit the newest version v3.7. If you need a different length or different notch sizes just let me know. I used the same screws as for the original part to attach it (only 2mm more length required).
Print settings:
I printed it in PETG with 3 walls, 0.2mm layer height and 20% infill. Only the two arcs where it attaches to the gantry need support. The notches and holes should print fine without supports.
The author remixed this model.
Designed to replace the tensioner clamp of the left gantry part to function as a cable guide.