 With her husband, the film producer Richard B. Goodwin, she founded the Sands Films studio and production company in Rotherhithe, London in 1975.The studios include the Rotherhithe Picture Research Library, a free resource for the general public, and the building was awarded a Blue Plaque in 2009, unveiled in January that year by Derek Jacobi.Over the years Sands Films has made and supplied period costumes for international film and TV productions.