In addition, the building’s functions have been divided into two floors. Ground floor – intended for the daily functioning of parents. There is a bathroom and a bedroom that are separated from the common and open part, ie the living room, dining room and kitchen. On the first floor there are two bedrooms, and a shared bathroom. The sense of privacy ensures that these bedrooms are located on opposite sides of the building. All the household members meet in the living room, which, thanks to the transverse ridge, is the highest room in whole house. Thanks to that is created impression that this is enormous area, and additionally the panoramic windows that are used enlarge the space with the outside nature, letting it in.