I couldn't resist. After being so disappointed at the Joann's I went to on Friday, I ventured out to another one only to find everything on my list and on sale. The 25% coupon helped me save over 50% on the final bill; about $80.00. But, I made an impulse purchase and picked up their 36 x 60 cutting matt. Now I wonder if it was wise. Do they really help? Any pointers regarding them? Or should I come to my senses and return it?