In a somewhat controversial move, you will all be surprised to learn that I've elected not to do lots of 3D cad drawings, purchase masses of gear, have a 43 day schedule, or build a 3D printer for my brewbot mk2.
The design is pretty simple and I made good progress in one sunday's worth of effort so far.
http://zizzle-brewbot.blogspot.com/
Controversial - no. Crazy - yes. You've got it all wrong. More talk, less action. And not even a mention of naked beer drinking ladies.