Its 82-metre-long floor plan, which tapers towards the south, takes up the motif of the acute angle that can be observed throughout the district.

[4] Architecturally, the Atrium Tower follows the master plan for the entire district, also created by Renzo Piano.

[6] In the southeast of the building, the widely visible sculpture Landed by the Dutch artist Auke de Vries is attached to the roof.

The work was completed in 2001 and visually resembles a cross, consisting of a mobile space capsule and a birdhouse.

Parts of the facade are designed to allow natural ventilation of the rooms even in the event of large temperature fluctuations thanks to an unusual second outer skin made of glass with adjustable slats .