Stainless Steel Rulers with Cork BackingThis is a crucial item for just about every type of artwork! These stainless steel rulers are flexible yet extremely durable. They feature a non-slip cork backing and etched graduations in inches and metric scales (the graduations are not printed on the ruler; they are actually etched into the metal). Steel rulers are ideal for graphic use where a straight edge is needed for cutting. (Prices listed are for one ruler. Photo is to illustrate product.)