You Rule Bible Mat (7"x8") by Illustrated Faith
Here is the creator of Illustrated Faith's description of this awesome tool.
"I love the You Rule Bible Mat because it allows me to illustrate my faith with a carefree attitude. By slipping the Mat under my page-of-focus it quickly becomes three tools in one: I am able to protect the pages of my Bible, Instantly I have a stable surface for illustrating, and the convenient ruler perfectly lines up in my two inch margins making it easy to plan word art, stamp or take notes. From paitn and mists to stamps and pens, whatever medium is your favorite, remember...You Rule! - Shanna"