The model describes the membrane roofing of a grandstand, which was completed in time for the 2019 summer season in Dresden. Developed by 3dtex and architect Robert Kerbl – who had already realized the first design 20 years ago – the structure was significantly enlarged due to an increase in the number of visitors. The structural analysis was carried out by zapf & co. using RSTAB, which ensured an optimal design of the roof structure. The light-flooded, tensioned membrane structure impresses with its elegant geometry and the successful integration of functional requirements with visual sophistication.