This publications documents installations of Haus – a 1:15 scale representation of a modern commercial building – by celebrated Swiss duo Peter Fischli (born 1952) and David Weiss (1946–2012). These installations include the 2016 recreation of the 1987 Skulptur Projekte Münster for the Guggenheim Museum and its permanent installation at Offenen Rennbahn in Zürich. Text by Stanislaus von Moos.