The History and Technique of Gold Tooling - A Classic Article on the History and Methods of Bookbinding: Battershall, Fletcher: 9781447443537: Amazon.com: Books
Tooling away! Gold-finishing workshop at the British Library – Cécilia Duminuco
Nine months of binding, glueing, metal etching, gold leaf, leather carving/ tooling, leather paint and dye for the final result: Five books for five bridesmaids : r/bookbinding
Masters of gold tooling - Medieval manuscripts blog