I just finished a wiring diagram for the Simple Box. You can download it here:
https://www.dropbox.com/s/7uwlb0osrh...leBox.pdf?dl=0
I've also added it to the beta files for download. Please take care as high voltage wiring is dangerous. I hope it is useful. Also, thanks to my father, Paul Beckmann, for polishing up the diagram with me and making it much more understandable.