CR-10S Pro/Pro V2 2-Roller Filament guide.

thingiverse

I recently updated the main body of the design on October 6, 2020. I added a viewport so you can see what's happening when loading filament and cleaned up the lines to make it easier to work with. The original version is still available if you prefer it. I appreciate Iron-Hide's two-roller design because of its versatility in feeding filament from above or below and securely locking the filament into alignment with the rollers. I also like sandreezy's design for how it easily fits around the filament-sensor housing on the CR-10S Pro V2 without needing any extra parts or modifications. Yesterday, I used TinkerCAD to combine the two STL files, doing a rough job of merging them. The result was successful, and it fits my printer perfectly. That's all I needed! I printed the mount in PETG with 25% infill and reused the pins and 608 Bearing V-guides from Iron-Hide's design that I had already set up on my printer. The pins and bearing guides are included in this updated version for completeness, but they remain unchanged. Two 608 Bearings (similar to those found in skateboards or rollerblades) or their equivalent are required for this project.