The office building is located in the southern part of the IT park, along Gacka Street. In the immediate vicinity of the plot there are public squares and promenades. The building refers to the urban solution of a grid, tetris and a multitude of green areas. The shape of the building is defined by the "Z" tetris block, whose unusual shape resulted in a clear zoning of the interior spaces. There is a division into a public ground floor and a roof with facilities intended for the general population, and the first and second floors which are office spaces. All spaces are connected by the central green communication space, a gallery with a sculptural staircase. The connection with nature was one of the main ideas in the design of the building, which is reflected in the multitude of green balconies, the roof garden, and the general incorporation of greenery in the building. The transparent façade and interior glass walls give the impression of intertwining and connection of space - you can see from one end of the building to the other and you have a view to the outside. The load-bearing structure of the building consists of a system of reinforced concrete columns and beams and two reinforced concrete cores.