A chalkboard sign is a versatile display board made of a smooth, dark surface that allows for writing with chalk. Commonly used in restaurants, cafes, and shops, these signs can convey daily specials, promotions, or messages to customers. They are easily erasable, making it simple to update the information as needed. Chalkboard signs come in various sizes and styles, from small tabletop versions to large outdoor boards. They are often framed in wood or metal, adding an aesthetic appeal. Many businesses use chalkboard art to enhance their signage, creating eye-catching designs that attract attention.