Turning Torso is based on a sculpture by Calatrava, called Twisting Torso, which is a white marble piece based on the form of a twisting human being. It is the first "twisting" tower. In 1999, HSB Malmö's former managing director, Johnny Örbäck, saw the sculpture in a brochure presenting Calatrava in connection with his contribution to the architectural competition for the Öresund Bridge. It was on this occasion that Örbäck was inspired to build HSB Turning Torso. Shortly afterwards he travelled to Zurich to meet Calatrava, and ask him to design a residential building based on the idea of a structure of twisting cubes. This is a solid, immobile building constructed in nine segments of five-story pentagons that twist relative to each other as it rises; the topmost segment is twisted 90 degrees clockwise with respect to the ground floor. Each floor consists of an irregular pentagonal shape rotating around the vertical core, which is supported by an exterior steel framework. The two bottom segments are intended as office space. Segments three to nine house 147 apartments.
Construction
Construction started in the summer of 2001. One reason for building Turning Torso was to re-establish a recognisable skyline for Malmö since the removal in 2002 of the Kockums Crane, which was located less than from Turning Torso. The local politicians deemed it important for the inhabitants to have a new symbol for Malmö in lieu of the crane that had been used for shipbuilding and somewhat symbolised the city's blue collar roots. The construction of part of this building was featured on Discovery ChannelExtreme Engineering TV programme which showed how a floor of the building was constructed. Prior to the construction of Turning Torso, the Kronprinsen had been the city's tallest building. The apartments were initially supposed to be sold, but insufficient interest resulted in the apartments being let. The owner has several times unsuccessfully tried to sell the building. The construction costs were almost double the estimate.
Events
On 18 August 2006, Austrian skydiver Felix Baumgartner parachuted onto the Turning Torso, and then jumped off it. Floor 49 is home to the publicobservation deck while floors 50–52 contain a private club, meeting events, the reception, and the venue restaurant. Floor 53 and 54 in the Turning Torso are conference floors booked and managed by Sky High Meetings. Since 2009 the owner, HSB, has decided to let the public visit these floors but only on special scheduled days, and pre-booking is required.
