The Master's Tome Black 4-Panel Customizable GM Screen with Free Inserts
This hardy four-panel GM screen is completely customizable--just prepare the content you want on a piece of regular paper and slide it into one of the Tome's eight pockets. Throw your players a bone by stuffing the 4 outward-facing pockets with NPC portraits, maps, lore, and more. And then dig their graves by stuffing the inward-facing pockets with all sorts of nasty baddies, traps, and bosses. You can even add notes directly on the waterproof vinyl with the included dry erase marker.
Also includes 4 art inserts and 4 Dungeons and Dragons & Pathfinder reference pages.