To have the benefit of the maximum area on the following site boundary, the floor plan results as L-shaped. The building is northeast oriented, opening through a dynamic facade with several recesses that allow to let the natural light come inside, while at the same time keeping the privacy of visitors. This concept of recesses creates a strong relation between the external natural environment and the interior space. That, at the same time, creates a variety of niches that give the patient the possibility to choose their favourite one.