👉 The term "coffer" is a name given to a type of wood that is commonly used as a flooring material. It is made from a combination of softwood, hardwood, and other materials such as pine or oak, often with a layer of cork or other synthetic material added for durability. Coffers are typically used in conjunction with other types of flooring, such as laminate or ceramic tiles, to create a seamless and uniform surface that provides a more natural appearance to the room.