Smooth Cam for Water Sculpture

To make printing even easier, I redesigned this cam in a continuous sweep. I love the look of it and it works very well. Also, the cams can be reversed and/or rotated offset to each other to create different animation. I included a spacer for the outer sides as well.
Use the shaft and base from my initial remix:
https://www.thingiverse.com/thing:2549756