Originally Posted by polly13
WOW! I've never seen a ruler with a lip, but boy I certainly need to look for that. I have a terrible time keeping my ruler from slipping. I've tried every trick I've heard of, but continue to slip.
I have two with lips. One is a my favorite the 5x24 Olipfa Edge Ruler with black markings. I have one that had gold line, but didn't like it. I gave it away.
My other favorite ruler is my 16 1/2 in square.