Custom Cornices: Fabric Covered Window Boards Made To Order All June Tailor® custom fabric covered cornices are constructed with a light-weight plastic base, making them durable and easy to hang. Our custom cornices offer a variety of style and fabric options, so any window in your home can have a designer look. Fabric swatches are available for a nominal fee to assist in making your color selections. Combine with June Tailor® made-to-order panels or with your own blinds or sheers for a distinctive finish. Simply measure your window, select your fabric and place your order for a custom cornice. Choose a custom cornice type: