2020 Low friction spool holder mount

I really liked the overall design of spool holder below but it was designed to be used on ultimaker with its special mount.

https://www.thingiverse.com/thing:235925

I decided to make a simple mount to use this on standard aluminum extrusion frames. Tested and using this on my Folgertech FT-5 and it is working great! This is designed for the 608 bearing variant of the original thing.