What a great idea! Oversized sheets of Magic Mesh bordered with acrylic that allow you to build layouts and be able to flip them over without losing the layout design. Here's how it works: lay one sheet of Freeze Frame down, put your 12x12 (or smaller) background paper in the center of the Freeze Frame sheet and build your layout on top of that. When your design is ready to be glued down, simply place the other sheet of Freeze Frame on top matching the corners and press. Now you can "peel" the top Freeze Frame off and your layout will be "stuck" to this piece. Just flip over, apply adhesive and then flip back to right side up and replace on top of background paper, again matching up the corners on the Freeze Frame sheets and Viola! a perfect page.