This regal lampshade can be used in a variety of uses, on a swing arm fixture, a candlestick or small lamp with a goose neck. It's made with a cotton handkerchief quality fabric that pleats beautifully. As you can see we sewed a 1/2 inch knife pleat and made narrow trim top and bottom to finish the top and bottom. The shade measures 9 inch top 11 inch bottom 8.5 inch height with a brass washer spider. It requires a 7.5 inch harp.