Dana Valance Pattern This elegant valance pattern with sash and buttons can be adapted to fit various window widths. Our pattern, as is, makes a valance that is 42” finished width. The finished length of the valance is approximately 22 inches at the center and approximately 25 inches at the sides.Dana valance pattern works best when constructed out of a medium to heavy-weight decorative fabric for the face fabric. We recommend a light-weight fabric, such as silk taffeta, for the sash.The valance has a slightly shaped bottom with facings at the top and bottom. Download Product Supply List Dana Valance Yardage