This 5/8" Bay Window Rod is both Decorative and Functional. The design of the side rods ends are curved to the wall to provide privacy and block side light. This rod return will also increase the efficiency of thermal curtains. This rod adjusts to any angle and is easy to install. Center Rod adjusts from 38-72." Side Rods adjusts 20-37." Use the Universal Add A Rod to achieve a layered look. The Perfect answer to enhancing the look of your Room.