Students at Central St Martins, the country's most revered fashion college, presented their BA degree collections yesterday to round off graduate fashion week. In previous years, the London college has launched names such as Alexander McQueen, Hussein Chalayan and Stella McCartney. The reputation of the college is such that yesterday the 42 students presented their degree collections to press and buyers from around the world, each hoping that their brief turn on this catwalk would prove the starting point for a successful career.