At the call today we talked about different examples of crafting projects at Mozilla and the Rubik's cube version of the Firefox logo was mentioned.
Rainer and Spencer made a video about that last year that can be found at:
http://videos-cdn.mozilla.net/uploads/drafts/Firefox%20Rubix%20Cube.webm
IIRC, this was never used for anything, so it may be something we'd like to repurpose for Project Crafty.
It seems like a great fit for what we're wanting to do. It even ends with the line: "Let's build something together!" :)
David