Shoulder for Robot InMoov

Here is "InMoov", the robot you can print and animate. You have a 3D printer, some building skills, This project is for you!!
Don't be scared or intimidated, I started this a few months ago and didn't even know what was Arduino or a servo motor!
Start with printing the hand like I did, and go on the rest if you feel.
thingiverse.com/thing:17773
Well it's been a long journey creating this shoulder, I have gone through quite many prints for to finally release it.
Blog with more info and instructions:
inmoov.blogspot.com
inmoov.blogspot.fr/p/assembly-help.html
These videos aren't all actual, I have modified some parts in between:
http://www.youtube.com/watch?v=W62Wfz1xqYg
http://www.youtube.com/watch?v=tojIdfywYVI
youtube.com/watch?v=BAs2F4sFVdA
http://www.youtube.com/watch?v=kqG7vASU1YE