///Multihalle Mannheim
When Frei Otto designed the Multihalle in Mannheim in the late 1970s, he wasn’t just building a venue for a garden exhibition—he was redefining what architecture could be. The sweeping timber lattice shell was groundbreaking: light, fluid, and designed with minimal material yet maximum impact. It was a façade that felt alive, blending engineering precision with organic form.
But here’s the real twist: unlike so many structures built for one-off exhibitions, the Multihalle wasn’t destined for the wrecking ball. Instead, it became a testbed for how innovative façades can stand the test of time. Decades later, preservationists and architects are still fascinated by its resilience and adaptability – facing serious issues with stability and performance. So – let’s hope, that solutions can be found – technically and financially – to preserve this fascinating piece of architecture and innovation. The lesson? Bold, experimental design doesn’t have to be temporary. With the right materials, engineering, and vision, even the most avant-garde façades can outlast their original purpose—and keep inspiring generations of architects, engineers, and dreamers.
Sometimes, the future really does have a long shelf life.
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