Print your own bartender

The author built a 3D printed out robot bartender.  Nice design, looks like he only intended it for a project thought (all the stuff is opensourced).  Since it hasn’t seen an update since created.  My 2 cents.  I think I would change the design so the bottles could be tipped over to help feed the drink via gravity as well.

http://www.3ders.org/articles/20140527-a-3d-printed-bartender-robot-called-bar-mixvah-can-mix-you-a-cocktail.html

https://github.com/ytham/barmixvah