When Marcel Duchamp used bicycle wheels and pissoirs as works of art, the world was shocked. Things have changed since then, however. What is waste? What is a functional object? What is art? Since 2006, the flagship store of the brothers Markus and Daniel Freitag in Zurich, a 25-metre-high tower, has become a landmark (ill. 14). But 17 years after the founding of the Freitag concern, the 2010 collection has a markedly different look. Similarly, the planned new production building does not consist of second-hand containers. The origins of the reused materials - like recycled concrete - are no longer evident.
