For your consideration, here is a CSI Crime Scene Drawing Template, 1/4 Inch = 1 Inch and smaller portion 1/8 Inch = 1 Inch.  It measures 11 by 8 1/2 inches.  It has a few light scuff marks on one side.  It will be mailed in a box for protection.  Item pictured is the actual item up for sale, and comes from a non-smoking household.  (380.144v-.9bb)