[Ultimaker Cura 4.12]

Interesting, thanks. I've noticed that jerk in walls is increased with M205 from 10 to 20.  This seems counter intuitive (to me). My understanding was that higher acceleration / jerk would result in even higher forces and thus more vibrations. Could you explain this? 

 

thanks for any more information on this.

[Ultimaker Cura 4.12]

Out of curiosity: How can a (any) slicer improve the horizontal print quality in the example? going slower around the corner? exclusively printing cw/ccw?

Is there more technical information about this? Thanks!