JoAnn

From AmtWiki

JoAnn stores are a chain of craft and fabric stores. They often run pretty good sales.

Their website is at http://www.joann.com/

Their sales circulars usually have a 40% off one item, which counts as one cut of fabric (regardless of how many yards you get). They also run 40% off coupons and free shipping from their website on a really regular basis. Sometimes they have 40% in store coupons on the website that you can print.