Not all rulers are the same .
Yesterday while doing a clean up in my sewing room ....I picked
up one of my rulers and put it against another and was amazed to see
the 1" marks did not line up , took out another and tried that .. same thing
didn't line up , took out all rulers shapes and put one against the other I was
shocked to see the difference in the measurements , it would make a it difficult
lining things up you used two or three rulers in a project .
Anyone else have this problem ? Cathy