I met Henrik Holmedal at Bitrap, a workshop in Oslo, where people for a fee can use materials and machinery freely. Henrik said: " I'm making a costume. In the charity Fire First Legion, we get to dress up and visit children in hospital. We build the super hero costumes ourselves, spending our own money. There are 11 000 of us. We also raise money for children with cancer. People may pay to take a photo with us when we have stands, book Darth Vader for a birthday party etc."