Have you ever been to an art museum that didn't have displays hanging up on the walls? With or without cases? No! The main function of an art museum, or any museum is to have at least one display wall. When most people think of displays you might think of pedestal showcases, or tower showcases. But a display wall is often overlooked. Putting wall displays up helps conserve space, and adds decoration and beauty to any space or home. Consider having a display wall, and even a wall hung display case to help your decorative, display dreams.