Die Welt der Architektur beginnt vor der eigenen Haustür
The Deutsches Architekturmuseum, or DAM, is located on the Museumsufer in Frankfurt, Germany. Housed in an 18th-century building, the interior has been re-designed by Oswald Mathias Ungers in 1984 as a set of "elemental Platonic buildings within elemental Platonic buildings.