The Tempodrom in Berlin, Germany is an architectural landmark known for its unique folded plate roof structure. Originally constructed in 1980 as a circus tent, it was rebuilt in 2001 with a permanent stainless steel frame and concrete structure. The multi-purpose performance venue has three spaces, including a large arena under a striking 37 meter high glazed roof. Designed by Gerkan, Marg and Partners, the building achieves sustainability through efficient insulation and daylighting. Its distinctive folded plate roof design traces back to when it was first founded by Irene Moessinger in 1980 as a circus tent on Potsdamer Platz in Berlin.