The Berglund was a home-built car made in 1951 in Norrkoping, Sweden, by Alvar Berglund, a car-body sheet-metal worker. In 1949 he decided to build a car for himself. He first considered a three-wheeler and made a model, but dropped the motorcycle idea and decided on a proper four-wheeler instead. He made a wooden jig with a driver's and a passenger's seat, put himself in the front seat and his…