In the grand scheme of things, this project currently does not have a defined purpose for me right now. Everything I currently have on my plate does not require the population of > 1 board, or is getting hacked together on perf board.
I will be picking this up again as it bothers me to leave it like this, but you will have to be patient.
In the meantime, you could download the existing source files, plop it on any 3D printer, and go to town. I won't hold it against you.
If you need something from me which I forgot to make public, mention my name in Hackchat and I will assist you. If you are in the Tampa area, perhaps you could even borrow the prototype... :)
If you do anything which advances the project, you will be added as a contributor.
Thank you for your interest.