Plaques are flat, typically rectangular or oval pieces made from various materials like metal, wood, or plastic. They often serve as commemorative items, displaying information such as names, dates, or achievements. Plaques can be found in many settings, including homes, schools, and public spaces, recognizing individuals or events. In addition to their commemorative purpose, plaques are also used in educational contexts. For example, historical plaques provide information about significant locations or events, helping to educate the public. Similarly, award plaques are given to honor accomplishments in fields like sports, academics, or business.