MMU2S under table setup

thingiverse

This is a remix of this thing https://www.thingiverse.com/thing:3338467 with additional hardware. Using these SCad libraries: https://www.thingiverse.com/thing:1659079 https://www.thingiverse.com/thing:3252637 I have added the libraries in the files, for directions on how to use see the original thing. I am using a MK3S and MMU2S, the original setup took up way too much space, so I set about using the shelf under my desk to locate the 5 spools. There were many iterations and failures, but this arrangement works the best. I modified the spring of the universal rewind spool, allowing me to use a threaded rod that catches on a hex nut. The SCad files are included, so you can modify the spring to your heart's content. I am using the 2mm version of the spring to make it stiffer. The current spring model works with an 11mm or 7/16 turnbuckle nut on a 1/4-20 threaded rod available at your local hardware store. The extruded aluminum I ordered from Amazon can be found by piecing together what works best for you at the following link: https://www.amazon.com/s?k=2020+aluminum+extrusion&ref=nb_sb_noss_1