Natural oxides and ochre mineral pigments are used to colour earthen plaster, which is created from pure clays and aggregates. It may be used on walls and ceilings made of drywall, stucco, wallpaper, concrete, brick, and adobe. Earthen plasters come in a variety of textures, from marble smooth and soft suede to rougher finishes like mica chirps and shredded straw. These plasters are light-weight materials that allow building to be completed more quickly. Rapid urbanisation fuels need for new…