Hi, Kathleen7! Welcome, from TX!
If you have a Hobby Lobby near you, make sure you get their coupons, as well. You can print one from online (hobbylobby.com) or if you have a smart phone, use your browser and get one from mobile.hobbylobby.com. Right now, there's a 40% off coupon and you can use it once a day!
Rulers - Here's a ruler thread, which might help answer your question:
http://www.quiltingboard.com/main-f1...m-t187709.html