NDSM Wharf is a shipyard that stopped working and was never cleared away. Ocean-going ships were built here on about eighty hectares of the north bank of the IJ, and the last hulls left the slipways in 1984. The cranes, the slipways and the sheds all stayed where they were. The yard today is hard, open and windy: the slipways still run down into the water, and you can stand on the concrete where hulls slid off.
Artists moved into the empty buildings in the 1990s without asking, and in 1999 the district council put the site out to tender for a cultural use. Inside the shipbuilding hall the users built their own studios in the shell of the shed, and the old welding hall next door holds a street-art museum. Thousands of flats are going up on the western half of the site, so large areas are fenced off and the fencing moves from month to month. There is almost no shelter anywhere on the yard.