The Marco Polo Tower in Hamburg is centrally located in the new Hafen-City. The 17 floor residential tower offers 58 one- and two-storey luxury apartments with a size up to 340 m² spread over 15 floors. A major challenge for the design was the great variety of floor plans. This resulted in a complex, individual design and customised production of the facade and glass railings. We also realised customised solutions of steel-glass facades in the atrium area.