Steel studs, plaster adhesives and plaster cladding are sold as Plaster accessories in Perkins. These accessories are used to place plaster on walls or other surface in desired ways. Plaster cornice are used to design ceiling corners and plaster fillers and finishing products are used to make plaster more smooth and give it a nice finish. Plaster tools include plasterboard joint knife and drywall plaster tools. Other accessories sold and manufactured in this region include suspended ceiling, plaster trims and plaster joining tapes. Plaster accessories are used to make plaster ceilings, plaster wall detailing and plaster wall curving. They are also used to make plaster frames for windows and doors.