Trampoline Bridge! installed on the river seine, the conception is formed out of inflatable modules, like giant life-preservers, 30 meters in diameter. in the central part of each ring, a trampoline mesh is stretched. the floating buoys, fabricated in PVC membrane, are attached together by cord to form a stable and self-supporting ensemble. each module under tension - filled with 3700 cubic meters of air - developing in space with an arch-like form. designed entirely of light materials