I must say that these rulers save me a lot of time 😊 No more guess ! Just line it against your card and wow a prefect measure. A must have to for scrapbook lay out page 👍🏼
I am very pleased with these rulers for adding borders and mats. I have found that If I use my repositionable glue runner and add a small piece of cards stock on the edge of the side I am cutting the mat on, the ruler doesn't slip off as easily. Then I just lift it up and stick it onto the next side and continue on all 4 sides. Works great.