This is the worst layout for a DM screen ever, in my opinion. They set it up sideways, so the screen is shorter in height and longer in width. It's 2 full 8.5" x 10.75" sheets, plus 2 8.5" x 8.25" sheets, one on each end. So, total size is about 38" wide and 8.5" high, with 3 folds. It has some different tables than you will find on the free screen that came with Dragon Magazine when 3.5 was released, but it's also missing info found on that screen. I was hoping for a 5 or 6 panel screen to really wrap around. I usually have 8.5" x 11" sheets I clip to the screen for adventure specific reference, but with this screen I cannot do that easily either. They included a D20 Modern screen setup the same way, which I have even less use for. Save your $ and make your own.