The design task was to design the outer “skin” of the building. An additional screen façade allowed for the stylistic unification of the existing and extended part of the building and, what is no less important, thanks to the reduction of UV radiation penetrating into the interior of the office building, the comfort of work significantly improved while maintaining reasonable expenses for the air conditioning system.

The curtain facade is composed of repeatable, diamond-shaped aluminum panels with variable perforations. The size of the perforation, and therefore the amount of daylight entering the building, was closely related to the needs of individual rooms. A light color was chosen as the coating layer, which was of key importance for the southern exposure of the building.