Featured on PDR in the essay Exquisite Rot: Spalted Wood and the Lost Art of Intarsia

The technique of intarsia — the fitting together of pieces of intricately cut wood to make often complex images — has produced some of the most awe-inspiring pieces of Renaissance craftsmanship. Daniel Elkind explores the history of this masterful art, and how an added dash of colour arose from a most unlikely source: lumber ridden with fungus.