These devices serve the purpose of securing window coverings in an open position, allowing natural light to enter a room and providing an unobstructed view. Typically mounted to the wall adjacent to a window, they consist of a hook, arm, or similar projection onto which the fabric can be draped. An example would be a decorative metal hook affixed to the wall, holding back a heavy drape.
The employment of these fixtures offers several advantages. They enhance the aesthetic appeal of a room by framing the window and adding a decorative element. Functionally, they prevent curtains from obstructing light or airflow when desired. Historically, such implements have evolved from simple ropes or ties to ornate, purpose-built hardware, reflecting changes in both interior design trends and manufacturing capabilities.