a newbie's take on the A3 switcher

[crueby]

Glad you got it figured out!  3D prints do come in handy for prototyping/testing things.

[Pogo_proptie]

I'll just admit a figured ONE thing out.. we'll see what's happening after i remake pretty much the whole chapter.. 

[Kim]

3D printing the parts is a very cool experiment! 

Looking forward to the next attempt, when you get around to it. Life sometimes gets in the way of our fun, doesn't it? 

Kim