How to Hang an Extra-Long Valance

Decide whether you need a single, double or even triple curtain rod. If your extra-long valance hangs alone, you only need a single rod. For an extra-long valance that serves as a topper for floor-length curtains, you need a double rod. Treatments that involve three or more curtain layers sometimes need more than one set of hardware due to the accumulative weight, or at the very least, a heavy-duty set that can support the weight of all the layers. If your valance is an extra-long scarf, you won't necessarily need a rod if you use two scarf hooks on either side of the window.

Pick your curtain rod style. Some curtain rods are never seen, as with rod-pocket curtains or pinch-pleated curtains that hang with an extra-long valance. These rods are strictly utilitarian. Other rods extend beyond the edge of the window and material and are part of the decor.

Consider the rise of the curtain rod, or how far away from the wall it holds the curtain material. Also consider the room that is available between double or triple rods. The distance between multiple rods has to be wide enough to accommodate the fabric so that the different layers don't obstruct each other.

Choose the location on the window for your hardware according to the style of the treatment you choose and your own decorative desires. Mounting the hardware where there is a stud or window frame offers the most secure hold. If you hang your valance on drywall that is outside of the actual window, use drywall anchors and keep in mind the weight of the extra-long valance and other curtains that are included in the treatment.

Put the valance on its rod or other hardware and arrange it to your satisfaction.