On the campus of the Swiss Federal Institute of Technology in Lausanne (EPFL), next to the Rolex Learning Center of SANAA, there is the Artlab building, the work of the Japanese Kengo Kuma. Under the 235-metre-long gabled deck hay three pieces: the pavilion dedicated to art and science, the technology and information gallery, and the Montreux Jazz café. This stone roof reproduces the model of Swiss vernacular architecture, which here is folded like las origami figures, responding to las functional needs of luz and