Make your quilting projects fun and easy with the Quilt-N-Sew See-Thru Ruler. This package contains one 18x2-inch plastic ruler which is transparent and enables you to accurately position and mark your needlework. Perfect for drafting quilt blocks and designs, this transparent ruler has 1/18-inch grid markings with 0.5-inch spaced holes for centering patterns, drawing parallel or perpendicular lines to redesign patterns or add seam allowances, enlarging patterns, drawing circles, scallops and more. Note, this item cannot be shipped.