20 Furniture, mirrors, picture frames; chests of drawers, cupboards, plate racks, shelves, tables; armchairs, settees, seats, lounge chairs; bedding, namely, mattresses; bed bases, in the nature of bed frames; works of art of wood, wax, plaster or of plastics; coat hangers; wardrobes used to store and cover garments; cushions; pillows; curtain rings, curtain rods; curtain holders in the nature of curtain rods not of textile material; boxes made of wood and boxes made of plastic; letter boxes, not of metal or masonry; toy chests; plant stands, namely, flower pot pedestals and flower stands; newspaper display stands, umbrella stands, non-metal clothes hooks; non-metal furniture casters; office furniture; garden furniture; containers of wood or plastic for storage and transportation of goods