What’s On

CR’s pick of exhibitions, design events and creative activities for the week ahead including data visualisation exhibition Beautiful Science at the British Library, Erwin Blumenfeld in Zürich, Design Indaba in Cape Town, scrap metal graphics from David Buckingham in London, a letterpress masterclass at the Ditchling Museum, Hipgnosis album artwork talk and signing in Birmingham, Letizia Battaglia in Liverpool, and the Arctic Design Week …