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 7 inch top 11 inch bottom 7.5 inch height with a brass washer spider. It requires a 7 inch harp.