Review on Clear 1-? X 12-Inch Omnigrid Ruler For Precise Quilting And Sewing by Liz Clark

I use it to square up quilts or blocks and it is superb. Arrived as stated. I have used a similar one over 20 years. The new markings are even better. Delivery was wrong! Said it was "in mail box. A 20 x 20 in an even bigger box did NOT fit in mail box and left IN THE SUN. It is PLASTIC. Thankfully we rescued it. Normally they put our deliveries on the porch where there is a nice big white heavy box to receive by the front door. I hate not trusting the delivery.