Shutters are well-known across the world because they are used as the guard to protect the house from sun rays. The widely used materials are aluminium, wood, and plastic. These shutters help us to control the flow of light and air in the respective rooms where they are deployed. They are made of vertical and horizontal slats. The different types of shutters are interior and exterior. For more details visit, informativehomeblog.wordpress.com/2020/06/17/things-to-know-about-windows-and-shutters/