Apartment M405 is located in the attic floor of a boarding house in the historic center of Berlin. It consists of two levels, a lower one, where the living and dining areas, as well as bathing and sleeping are situated and a gallery level. A multi-functional wall of oiled black pine is on one side of the two storeyed apartment the construction basis of an indoor balcony greenery, on the other side the kitchen shelf and then folds in the gallery level to a parapet filing desk.
The furniture consists of a modular system made out of variably sized, portable wooden boxes with seat cushions that can be combined to nearly infinite different spatial situations. The dining table and benches have the same surface of oiled pine like all other elements of the interior intervention. They match the perfect picture of an atmospherically dense monochrome and minimalistic heterogeneity.