The Imperial Collection is the Bentley of carpet rods. This collection is hand made to your specific application. The brackets and finials are sand cast, machined then hand chaised (chiseled) to enhance the detail of the design scheme. Imperial Collection carpet rods are offered in 5/8″ diameter solid rod, smooth, reeded and rope style tubing. Decorative Hardware Studio uses exclusively virgin brass alloys. This collection is offered in nineteen (19) custom finishes. We bend to template for curved steps.