This year's Turner Prize winner.

Starling, who was born in 1967, found [the shed] on the banks of the Rhine, took it apart, made parts of it into a boat and used the vessel to carry the remaining parts of it downriver to Basle. It was then reassembled as a shed in a Swiss museum.

Guardian Unlimited :: It's a shed, it's collapsible, it floats and (with help from a bike) it's the winner