12.03.2014
Maarten Gielen is a founding member of the Rotor collective.
Rotor is a collective of people with a common interest in the material flows in industry and construction. On a practical level, Rotor handles the conception and realization of design and architectural projects. On a theoretical level, Rotor develops critical positions on design, material resources, and waste through research, exhibitions, writings and conferences.
http://rotordb.org/