Zonnestraal is a typical example of the ‘Nieuwe Bouwen’ concept, a Dutch modern movement between the two world wars. The complex, opened in 1928, was originally intended for Amsterdam diamond cutters who contracted tuberculosis. Here at Zonnestraal, patients could take cures in sun and open air. For a remote forest and heathland area, architect Jan Duiker designed a building like a machine, like a health factory, built in concrete, with steel window rebates and lots of glass. The days of cures are over, and one of the pavilions is now a grand café. Still, you experience a sense of speed here, of forward-looking construction. The main building looks like a ship’s bridge!