The Forum Soft, the 300 meter long superstructure over the exhibitions, is a classic steel construction faced with fibre-reinforced translucent plastic panels. The colour of the roof changes from yellow to orange to red. The form is an integral part of the landscape, its architecture is not celebrated as a building structure. The only reference to architecture as it is known is the segmentation.

Arteplage
Yverdon-les-Bains

^{Photos: © Philipp Zanatta; © Urs Berwert; © Andreas Mosimann; © Christoph Steudler}