Erick van Egeraat has started construction of the Trade and Entertainment Center 'Vershina' for client SKU. The award-winning 35,000 m2 project is located in Surgut, Siberia, Russia.The design features a large central mass visually divided into discrete sharp volumes by transparent cuts in the façade. These 'lines of light' allow daylight in and artificial light radiate out at night. Corresponding with the long and dark winter nights of Siberia, this play of light makes the building an illuminated icon in the midst of the repetitive panel housing of the city. The heart of Vershina is occupied by an immense atrium stretching across all levels, thereby offering visitors room for social interaction sheltered from the Siberian cold. The complex will house shops, sports facilities, restaurants, bars and clubs. Vershina will open in the summer of 2008.