The architect designed the villa on the outskirts of Prague in sloped site for the client, who had very clear vision about the layout of the house. You can follow the design process and the result of the discussion between architect and the client on the appended renderings.
Architect has preferred the flat roof variant, nonetheless he has accepted mostly technical and user arguments of the client, so the mansard variant is the one which is built.
You can follow the method of the work of the architect, the investor sees the house in its real form in variants to be able to decide for the solution he prefers.
Architectonic solution of the house keeps bearing walls on the perimeter and around the staircase, leaving the most of the inner area flexible for the possible future changes of the layout, following the future needs of the client.