A wooden bookshelf that can be transformed into a coffin

London-based designer William Warren has creted an unusual and wooden bookshelf called Shelves of Life that can be used as a shelf in life, or turned into a coffin in death. William Warren is a Senior Lecturer at London Metropolitan University and he also lectures in other universities around London, say, Kingston University, Goldsmiths College, Camberwell College of Art and Central Saint Martins, He works as a design consultant and runs a furniture and product design consultancy.