This model shows a multi-story building made of reinforced concrete with a well-thought-out structural design. The structural planning was conducted by Dipl.-Ing. Rainer Zangerle, consulting civil engineer from Kappl, Austria. Detailed information on construction and material selection provides an informed insight into modern building concepts. The detailed planning underscores the technical expertise in handling reinforced concrete structures. © Dipl.-Ing. Rainer Zangerle