Originally Posted by nancybl
I think I have run into a problem with my large 6 1/2 X 24 ruler. I'm not sure it is measuring true. Can they get wear areas and create a problem when you are cutting?
I had to replace a ruler that developed a curve in the center of the cutting edge. I had obviously shaved off little bits of the acrylic in that area many times. It's probably a good idea to check favorite rules against a straight edge every once in awhile.