By popular demand Rustic Decor offers 4 additional Covers in the Custom Styles pictured above. You can purchase them by Special Order (Minimum $400 Order) with a relatively short lead time. All are constructed from sturdy 10-12 gauge steel. Every grille has an enduring powder coated finish in a beautiful bronze rust color (or you can paint them to match your Decor, they faux paint beautifully). All Supply Registers come with an attached metal Opposed Blade Damper that will achieve the correct air flow volume to every room in your home. Our Return Air Grilles have an attached metal mesh screen that helps to hide the return air duct opening and enhance the beauty of the return. If you have your own dampers or screens, or they aren