
Marius Kintel, the creator of OpenSCAD, discusses the merits of Multi-color multi-material 3D Printing on the ORD Solutions 5 extruder system. http://ordsolutions.com/They had very successful Kickstarter:http://www.kickstarter.com/projects/ordsolutions/5-color-material-3d-filament-printer-made-in-canadUpdate:Here...