Ulrich Muther was born on July 21st, 1934 in Binz on the island of Rugen. At 17 Muther began his training as an engineer at the engineering school in Neustrelitz where he acquired his first knowledge of statics and engineering. During his studies in Dresden Muther directed his attention to shell constructions made of concrete. In 1963 he realized the idea in his final paper in the form of a roof for the multi-purpose hall of the vacation home, Haus der Stahlwerker (House of the Steelworkers) in Binz. It is considered the first hypar shell structure made of reinforced concrete in the GDR. With the construction of the hall for the Baltic Sea Fair in Rostock Schutow in 1966, Muther laid the foundation stone for his continued success and began to attract the attention of professional circles within the GDR. In the sixties and seventies Muther's shell constructions provided the ideal architectural touch for the new socialist Germany as a foil to West Germany. The minimal deployment of materials that were scarce to begin with fit in perfectly in the context of the generally promoted rationalization in construction.