This pack contains 6 - 8 x 10 inch sheets of our Bright White Shrinky Dinks Shrinkable Plastic. You must trace, draw, or rubber stamp with permanent medias on Bright White. The tracing pen we recommend is Pentel's MF50 Super Fine Point Permanent Ink Pen (Item D835). Pens by Sakura also work well. Rubber stamping on the Bright White is permanent and simple when you use Staz On Permanent Ink (Item D882). You may choose to color in your stamped images using Painters Paint Markers. Another color media is Kelly's Glass Stain paints. Rubber stampers like Kelly's because it does not cover outlines. Unique items can be created by combining Frosted Ruff N' Ready, and using Bright White as backing shapes.