CityLife is a residential, commercial and business district under construction not far from the old city centre of Milan, involving an area of 36.6 ha. The project is designed by the famous architects Zaha Hadid, Arata Isozaki and Daniel Libeskind. l Dritto is currently one of the tallest buildings in Italy. The tower is composed by 8 modules by 6 floors each one. The facade of the module is composed by a triple glass unit slightly curved to outside. Elevations of the short sides are fully glazed and show the mechanical series of six panoramic lifts going up and down to the various floors of the building.