I posted in about what I was working on:
So rather than clutter that thread, I'll start a new one.
This is my stupid hacky experimental jammer keyboard using Cherry MX keyswitches.
Inspiration is from here: http://musicscienceguy.vox.com/
You can read up about jammer keyboards, the Thummer, Wicki-Hayden layout, etc. This is intended to be a jammer with Wicki-Hayden layout, but you could make it do any other layout, like Janko.
This is my first attempt. The more refined