There are instructions for windows as small as 30” by 36” to 120” by 72”. If the window is big or small this pattern has them all. There are two styles to choose from - Design A or B. The pattern includes how to create a sheer and side panels which are attached to the valence for easy mounting on a wall hanger. The DisplayAway is a great system for hanging quilts and this pattern was designed for the system. You can still use any of the quilt-hanging systems, they would be mounted over the window.