Location: plot is located in city center of Brno. Idea: I would like to present a preliminary design of the building complex that I have considered for the Public Service Hall. The building complex consists of 5 blocks. This base combines 4 high-rise towers – these are blocks 2-5 of the building complex. In these towers, there are meeting rooms, and open-plan offices. The basis of the entire building is kept very open with the surrounding glazing. The individual office towers are also characterized by an open glass architecture, with internal vertical access – this summarizes the elevator and staircase. On the roofs of the four towers, gardens are planned with different graphic forms. The project area is 12400 sq.m. Which will accommodate distribution and recreational functions. The main reception and the reception of each independent ministries with waiting areas will be located here.