Apr 10, 2014 -
3D-Druck Modelle, 3D-Druck News

Creating multi-color prints using a one-color 3D printer
It was just a little over a year ago that Andre Tiemann started playing around with multi-colour relief design and printing using a single extruder printer. He hasn’t slowed down since. As described in a tutorial he wrote last year the technique involves manually swapping colours based on specific layer heights.
(…weiter auf 3ders.org)