The Museum of Sketches for Public Art (Swedish Skissernas museum - Arkiv för dekorativ konst, also known in English as the Archive of Decorative Art) is an art museum at Lund University in Sweden, dedicated to the collection and display of sketches and drawings for contemporary monumental and public art, such as frescos, sculpture and reliefs. The museum contains about 25,000 items, including sketches and contest entries by leading 20th-century Swedish artists such as Isaac Grünewald, other Nordic artists and foreign artists such as Henry Moore, Diego Rivera and Henri Matisse.
https://en.wikipedia.org/wiki/Museum_of_Sketches_for_Public_Art