Curtain rods are essential to hang curtains, and they come in different types and materials. Some common synonyms for the curtain rod are drapery holder, window rod, pole, curtain rail, and drape rod. A drapery holder is typically longer and has brackets to hold the curtains above the window. A curtain rail is another alternative, which is mounted on the ceiling and has gliders for the curtains to move easily. Pole and drape rod are both cylindrical shapes and can be made of wood, metal, or plastic. Regardless of the type of curtain rod, it is crucial to pick the correct size and style to ensure proper hanging and functionality.