Dutch designers are making eco-friendly 3D printing filament from dried algae and seaweed

Dutch design duo Eric Klarenbeek and Maartje Dros have created a 3D printable biomaterial made from algae. The new filament, which is currently featured in the “Change the System” exhibition at the Museum Boijmans Van Beuningen in Rotterdam, could offer an eco-friendly alternative to fossil and oil-based plastics.

from 3ders.org - http://www.3ders.org