Thank you @thetechnobear - Orac 2.0 is awesome! 100% Next Level!
We put this printable template set together so users can map out serial/parallel chains before/after they build them: https://cdn.shopify.com/s/files/1/0159/3944/files/Orac_2_Templates.pdf 
Here’s a demo video of Orac 2.0 in action. We had a lot of fun with this!
Happy Chaining Everyone!