This archival quality drafting vellum is made transparent without the use of chemicals, so it is strong and easy to erase with no ghosting, making it is ideal for use by architects, engineers and graphic designers. The gridded vellum is available in a roll in your choice of different size options. CLEARPRINT provides the highest quality imaging media to architectural, engineering & graphic arts professionals throughout the world . Finest product you can buy for manual drafting . 100% New cotton fiber media is transparentized without solvents to produce the proper translucency as well as the legendary Clearprint archival quality, strength, erasability, no ghosting & redraw characteristics . Good for pencil or ink . 50 Yards . Printed Grid: 8 in. L x 8 in. W . Choose width above