Remixed version of CosuCreate's great tracker: (https://www.thingiverse.com/thing:3162459)

to eliminate the need for magnets.I'm leaving up my other simple / admittedly large chain tracker for those that would prefer a "home" version. This one is far more compact - I simply had a hard time locating the required magnets for CosuCreate's design.

Printed with .05mm nozzle in ~1.5 hours.