Filament Guide
thingiverse
The filament guide I utilize with my Huxley can be customized through adjusting the radius in its SCAD file. Assembling the components is straightforward, simply join them together following instructions provided.
Download Model from thingiverse
With this file you will be able to print Filament Guide with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Filament Guide.