Creative Grids 6.5" x 12.5" Rectangle Quilting Ruler Template CGR612 Easy-to-read black and white markings printed in 1 inch grids marked in 1/8 inch and 1/4 inch increments. Includes markings to add  inch seam allowance, trim half-square triangles in half inch and whole inch increments, fussy cut stripes and borders, to square up flying geese units and squares set on point or mark cross-hatching. Slides easily over the fabric until pressure is applied. Exclusive gripper holds the fabric in place while cutting, eliminating slipping and miss-cuts! Scan the QR Code printed on the ruler to view a tutorial of these features. All Creative Grids rulers are Made in the USA.