Artists based in Chatteris are set to open the doors of their studio next month. Stewart and Kathryn Hearn who run Stewart Hearn London Glassworks at 112a High Street, will open their doors over two weekends. The first is Saturday, July 6, and Sunday, July 7 and the next is Saturday, July 13, and Sunday, July 14. Stewart specialises in glassware while Kathryn is a porcelain expert. Visitors will be able to admire their work and chat to the artists themselves. The openings are part of the Cambridge Open Studios season and will be take place between 10am and 5pm on all four days.