OLFA 12 1/2 x 12 1/2 Frosted Acrylic Ruler (QR-9S) - Non Slip Square 12.5x12.5 Inch Acrylic Ruler with Grid for Cutting Fabric, Sewing, Quilting, & Crafts

I like the Olfa rulers. They are easy to read with the marks you need but not too busy.

Serves it’s purpose

Fantastic product

Love this ruler, little or no glare!

Love the non slip aspect of this ruler! Game changer in my sewing room. I want it in every size.

Heavy duty ruler with nonskid surface. Easy to read markings. Nice product.

I dont quilt, but I do use this sometimes for other things. Its a decent size. Its sturdy and seems tb accurate.

Simple and easy to use

The ruler has less slip than others, and doesnt need extra stickies on the underside. Very easy to read through, and the markings are easy to see. However, I had assumed the frosted part would be on the top, since I was looking for a ruler that would not reflect the glare of the overhead lights in my sewing room. The frosted part is on the underside, and there is just about the same amount of glare as with the nonfrosted ones. I actually use it upside down, and will continue to look for a manufacturer that makes exactly what I want.

Very easy to use.