UPDATE : The Kossel Pro is now available on Kickstarter!!! At last we have a version of the Rostock 3d Printers using Openbeam. Project Link – http://deltabot.tumblr.com/ RepRap Link – http://reprap.org/wiki/Kossel Kit Set Link – http://www.openbeamusa.com/Kossel-3D-Printer-Extrusion-Kit-Clear.html We recommend the following books on 3D Printing: Beginning Google Sketchup for 3D Printing By Sandeep Singh Practical 3D Printers: … Read More →