A proposed redesign of an old residential building into a large family home in Velten, Germany, in 2011. The structure consists of two separate buildings, with one being a residential unit spanning three floors with an attic and a basement, each floor covering 81 square meters. The other, smaller building is attached to the main structure and spans two floors. It was previously used as an upper storage space, and the ground floor served as an old barn, with each floor measuring 18 square meters.

The plan involved redistributing the interior spaces, establishing connections between the two buildings, and merging them to create one large structure. Additionally, a design for the top floor was developed to add a complete residential wing.