Custom cornices from The Shade Store are now available with DwellStudio textiles. These DwellStudio fabrics are fun and innovative, and we offer a great collection geared towards baby and kid's window treatments. Cornices are a great enhancement for your window treatment - in that they look beautiful on top of drapery or a window shade. In addition, they're ideal from preventing any light from seeping in at the top or sides of your shade. It can also act as a window valance, or decorative piece for your window.