Frei Otto Posthumously Awarded the Pritzker Prize
Frei Otto: Light Structures Inspired by Nature. Experiments with
Baukunst – mit Leichtigkeit: Frei Otto im Gespräch (2000)
Thinking in Models - Domus
Frei Otto, Prototype for the temporary exhibition at the
Frei Otto –– forschen, bauen, inspirieren
Royal Gold Medal winner: Frei Otto - RTF
Spanning the Future - Frei Otto - Baukunst
frei otto: a life of research, construction and inspiration - Germany
Frei Otto. Ein Forschungs-, Ausstellungs- und Publikationsprojekt
Frei Otto's Lightweight Architecture, A Visionary Approach
prompthunt: frei otto, tensile, butterfly wing, architecture