Donated by a relative and comprising 61 pieces, this collection became part of the museum's inventory in 1995. It consists of clay chimney moulds, plaster chimneys and clay moulds for nativity-scene figurines. Dating from the 1970s and 1980s, Eduardo Santos' work reproduces olden-day Algarve chimneys in miniature, thus perpetuating a distinguishing element of traditional, local architecture.