Products in the "Essentials" category are usually available for immediate delivery. Like all MaMoNouchies, Wo-Tum-Bu 1 is produced by hand in elaborate work processes. The raw material for the paper shade is produced in Japan. The concrete feet are cast by hand. Irregular traces of bubbles and a resulting different appearance are part of the design concept. Each Wo-Tum-Bu is unique. Paper, concrete, metal, stainless steel, plastic, glass-fibre shade.