 This was followed by The Blue Door, their third performance at the Barbican Centre in London, which featured large-scale video projections and two scaffold-tower installations draped in gauze, with a band augmented by sopranos, brass, percussion and special guests.In May 2020 during the Covid-19 epidemic, TNP produced two Jigsaw puzzles in collaboration with Harley Weir.All profits from the project were donated to the National Health Service.