Takes the guess work out of creating the perfect display. Features a ½” faint Ghostline® grid pattern that allows you to easily line-up letters, pictures, and graphs. It’s a great solution for school, home, art and office applications. The Ghostline® tri-fold foam presentation board is 28 in. wide by 22 in. high, and folds to 14 in. wide by 22 in. high, so it’s easy to carry and take with you wherever you need to go.