I haven't set foot in a JoAnns in years. I find the whole coupon thing deceitful, they way overprice regular priced goods for the coupons and then do meager % off sales so even if you have a 60% off coupon you can't use it.
I am with Maniac, I buy sales on line. I just got some fabulous batiks from Hancocks of Paducah for $4.99 per yard plus an additional 20% off for their Mother's day sale so they netted at $3.99. Even with shipping that is a far cry better bargain then JoAnns with a 60% off coupon.