@37e938b2 @d6ecbf51 How timely, I just got all the parts in the mail to build a planetary gear spirograph hand crank wdt for maximum consistency and coverage: https://www.printables.com/model/481587-umikot-58mm-version-planetary-gear-spirograph-espr 

 @9229f319 NICE! Yeah, I know a guy in Canada who's been making them and etsy'ing them for a long time, longer than the Weber $400ish Moonraker! :)