Urban planning considerations led to three parallel, elongated wings of varying heights, the two-story covered entrance which is situated on Lazzeriniplatz Square. Its use of the same materials: exposed concrete, steel and glass throughout, and consistent design, convey an architectonically heterogeneous environment of tranquility and space. From the entrance you walk into a spacious, light-flooded hall between the first and second wings, which reaches all of the floors. Underneath there is the sports hall, with stair towers at the ends. The glazed steel bridges, designed by Heimo Zobernig, allow for open access to the third wing and to the break area of the roof terrace.