Surprisingly easy...

When I first thought about trying this build, I figured if would be fairly difficult and that I would have a lot of problems with it. But this "DIY SIMPLE EYE MECHANISM" by Will Cogley was exactly that. All the parts printed out flawlessly and assembly was quick and easy. Only problem I had was that the center hole on the "Three-point Connector" was too large, so I revised the part with the correct hole size using Tinkercad and reprinted it. Wired up all the components according to his diagram, installed his code, and on first powerup it worked exactly as advertised. 103,108,75,0,B