Waverly Birdsong Hobbled Fold Room Darkening Roman Shades blocks natural light from filtering into the room, perfect for bedrooms and bathroom windows. Waverly Roman Shades combine the beauty of soft drapery fabrics with the function of a window shade. The hobbled fold design provides an elegant look. Customize your shades by adding the continuous cord loop. The cord loop is pulled in a circular motion to raise or lower the shade.