Years ago I bought a 24x36 mat. As you know quite a lot of money. Came home and it was warped. The store gave me a new one. Nice! Came home and that one was warped. I had no idea that flat meant flat!!!! in the car. I kept that one and used it like this for years. Yesterday I decided to lay it down in front of my house on the cement walkway. It was 90 degrees and yes, you guessed it, it is flat as a pancake. I should have done it years ago, but did not want to take the chance, but I am glad I finally did. Don't take my word for it, but when you are tired of the warp, try it.
Originally Posted by
#1 AAA quilter
I really like this suggestion. The last time I took my mat with me, it ended up warped.