Stairwell of Collège du Martinet,Rolle, Switzerland,
integrated a 13 m sequoia trunk marking the exact spot where the tree once stood.
The installation transforms the tree into a visible archive, revealing time through its rings and connecting architecture with memory.
Project Owner: Atelier D. Schlaepfer, Lausanne,
Architect / planificateur: Atelier d'architectes Fournier-Maccagnan, Bex,
Ingenering: Philippe Péclard Architectes EPS, Rolle
Others: WOODTLI + LEUBA SA , Gollion














