Whimsical Sprinkler 64

by BotLawson Nov 18, 2018
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How did you design the conical worm gear? I need to print something like this. Thanks.

Amazing design. i love designs which are especially designed for FDM printing.
I just wonder: why is the worm gear conical?

Thanks! I just got my first printer a few months ago and it's fun to optimize designs to print without supports. The worm gear is conical so I can use taller narrower teeth with a 22.5 degree pressure angle while still printing easily.