However the project quickly proved a success, and the area soon boasted more shoppers, cafes, and a renewed street life. Building on Strøget’s success, the network expanded piecemeal – another street and a few more squares were emptied of cars in 1968, and further closures took place in 1973, and 1992. From the initial 15,800 square metres of the Strøget, Copenhagen’s central pedestrian network has expanded to about 100,000 square metres. In 1993 Amagertorv (Amager square) was re-surfaced in a pattern made of granite, designed by artist Bjørn Nørgaard. Nearby areas were also pedestrianised over the years, for example Nyhavn in 1980 and the town hall square (semi-pedestrianised) in 1996 on the occasion of Copenhagen being the European Capital of Culture (the through road was removed although bus traffic remained, and the square is still bounded by traffic).