Which of the following is NOT a function of cross braces?

Cross braces serve crucial structural functions in scaffolding systems. They are primarily designed to prevent swaying, provide stability, and support the scaffolding structure. By creating a triangular shape, cross braces effectively distribute loads and resist lateral forces, which helps maintain the scaffolding's integrity during use.

Choosing beauty as a function of cross braces recognizes that while aesthetics can be a consideration in construction, it does not contribute to the safety or functionality of the scaffolding. The primary focus of cross braces is on structural integrity and safety. Thus, enhancing beauty is not a function of cross braces, distinguishing it from their core structural roles.