Hundreds of fabrics and fabric-like materials as well as top and bottom treatmentsâincluding fabric valancesâlet you customize your shades to fit almost any application. This newer style hub works so well that they have replaced the traditional freewheel and have become the new standard for contemporary road bikes. Different Roller Shade Styles. Choose your style: Cassette. Custom sizing and a wide range of premium materials and styles allow Graber top treatments to complement any window treatment. Lined valances made with home decor fabric typically will be able to cover half of their width or less when gathered. Available in small (3" H x 3-5/8" D), medium (3-5/8" H x 4-1/4" D), and large (4-5/8" H x 5-1/2" D) sizes, the cassette valance is a curved, fabric-covered aluminum valance. IMO no valance would look better than that one. Sheers, opaques, patterns, textures and colorsâroller shades feature plenty of choices to fit your style. If the shades are inside mount I don't think you necessarily need a valance, especially since you like clean lines. I would not get the square valance they show in 'options'. Over the past few decades, the cassette replaced the conventional threaded rear hub. One of the major differences between a freewheel and a freehub is the location of the coasting mechanism Dual Shades The maximum size for dual shades is found using the dual shade column. Small and medium cassette valances are not available for dual shades. Fascia & Cassette Options Product Cut Sheet: 3â and 4â Square Aluminum Fascia Valance: These âLâ-shaped aluminum extrusions cover the front and bottom of the roller. The 3â & 4â Square Aluminum Fascia Valance is an âLâ shaped aluminum extrusion that covers the front and bottom of the roller. An allowance is defined as the average width of a valance ⦠Valances give your window treatment a finished look and help conceal the headrail and mounting brackets. Valances lock to brackets by means of snap-in fittings. Valance Style. Choose your style: Cassette. Ask if the cassette valance can be added later and if so, go ahead and install the shades to see how you like the look without. Valance Style. Sophisticated valances, stately cornices, and dramatic swags and cascades add the perfect finishing touch to your windows. The roller is concealed behind the valance and the bottom of the shade drops from the back of the valance when lowered. While selecting the best amongst various valance options, you need to consider the following factors before measuring the window width of the valance: Allowance â Width of the rod vis-a-vis the valance. See more ideas about roller shades, valance, shades. Jun 5, 2015 - Explore Stephanie's board "Roller Shades w/ Cassette Valance" on Pinterest. The roller is concealed behind this valance and the bottom of the shade drops from the back of the valance ⦠Valances give your window treatment a finished look and help conceal the headrail and mounting brackets. If this is the style youâre looking for, hereâs a resource that can help you calculate just how much width you really need.Also, as youâll learn with most of the examples below, itâs important to hang a valance like this high enough above the window. Because two shades must fit into a single cassette valance, the dual shade requires the large cassette valance. Available in small, medium, and large sizes, the cassette valance is a curved, fabric-covered aluminum valance. cassette valance size available for this shade is the medium cassette valance. This valance option locks to its brackets with snap-in fittings.