A few friends have come home to Odense, Denmark, for a visit from the capital Copenhagen. They are helping building a concrete bowl for skateboarding in the garden of an allotment house. The surface has to be totally smooth, but this is complicated by the fact that they have bought the cheapest and stoniest concrete available. So they have to get up before the sun to work on the concrete for about eight hours. For some of the skaters, this is the first time for a long time, they have had a reason to get out of bed.