Video updates on Theta polar printer

Theta printer has unique design:

http://diy3dprinting.blogspot.com/2013/11/theta-printer-4-extruder-polar-3d.html

Here are some videos that show how the printer construction is progressing:




Simultaneous printing on Theta. The blue plastic is PLA and the yellow is ABS.



Two extruders printing on the same object at the same time.




Videos by Tyler Anderson

All files are at GitHub:

https://github.com/unlimitedbacon/Theta-Printer

Theta printer project blog:

http://csulbmae472group7.weebly.com/

First print results in PLA and ABS at the same time on same object