This is for the users that want to get their Zebra Stripes removed (almost completely) What does it do It fixes the Zebra stripes from the stepper motors that UMO, UM2 and UM3 use (as it today 6 August 2017) Left is WITH the TL-Smooth, Right is WITHOUT. Printed on the same day, same spool, same gcode Before and After installing them. The print test used is the Curve Test by @Valcrow https://www.youmagine.com/designs/curve-test-print The issue is documented on this post https://ultimaker