All six axis of my 3d printed robot arm are now moving.
This is part 12 of my robot arm project:
https://hackaday.io/project/3800-3d-printable-robot-arm
Cad files are at:
https://github.com/4ndreas/BetaBots-Robot-Arm-Project
A conclusion about the project status can find at my blog:
http://chaozlabs.blogspot.de/2015/01/3d-printable-robot-arm.html
You can find my other projects at
www.chaozlabs.de