AT-A-GLANCE® WallMates Self-Adhesive Dry Erase Writing/Planning Surface, 36 x 24, White/Gray/Orange Sheets, Undated (AAGAW601028) EachTurns almost any smooth surface into a custom dry erase planning center. Great for drawings, notes, contact lists and more. WallMates blank writing surface is self adhesive to stick to virtually any flat surface, like a desk or wall. Just peel and stick. Undated and blank to use as a flexible and versatile notetaking platform. Easy to maintain and clean with dry erase functionality. Single dry erase marker included.