Tierrafino Listro is a glossy clay stucco for interior walls and ceilings. The natural clay and sand are mixed with a plant-based wax which gives it a beautiful shine. Subtle variation of shades due to the varied depth of the surface is what makes Listro appealing. Listro is often chosen to add a unique and exclusive touch to a home, shop, entrance or foyer. Architects regularly use Listro to add variety to spaces where most walls have a matte finish. Venetian clay plaster is made for shiny, shimmering surfaces.