What are the best fabrics to use for bow window treatments?

Bow window treatments should have fabrics that go with the overall décor of the room. You can use different fabrics and treatments to create a formal, cozy or soft look for your bow window and by extension your room. You can use sheer fabric for creating panels that let a lot of light into the room while ensuring privacy. Heavy fabrics that drape and have a good fall can create a formal and discreet look. If you opt for Roman shades or shutters, use a medium weight fabric that will fold well. You can choose between straight or slightly scalloped edges for the quaint look. If you want to accentuate the treatment, get scarves or swathes of long fabric and drape them over the curved tracks or hooks.