Each of our arena screen models is designed to cover one (1) bay—from the center of one column or post to the center of the next. Vertically, they extend from an upper horizontal board (such as a 2"x6" eave purlin or the bottom 2"x6" girt of an upper drop-down wall) down to the ground or the top of an arena ring wall. These models are built not only for superior weather protection but also to enhance the overall appearance of your arena, stable, or round pen structure.