here's some coupon codes for joann's
EFD283 = 50% off good now till 10/10
EXPLORE1492 = 50% off good between 10/9-10/12
EED290 = 40% off good now till 10/17
HMM297 = 10% off entire order good between 10/18-10/24
PIA285 = free shipping when you spend $35 good till 10/12