"Swietokrzyska Tower" located in the center of Warsaw, Poland, near the principal street in the city. The shape of the building is created by two simple twisted blocks. The shape is adjusted to the movement of the sun. We tried to minimize the southern facades exposure to the sun while protecting the western facade. The building is connected by an independent entrance to subway station “swietokrzyska”. The structure is based on bracing the facade to avoid structural columns inside the building in order to gain office space."