If you need a coupon for Jo-Ann’s, you can print out a 40% Off One Regular-Priced Item coupon, or use TWWG180 code online.
They also have some discounts that may apply to your situation:
Sunday June 30 to Saturday July 6 is Military Discount Days. Save 20% off your total purchase. It is their savings salute for military service, past and present, and includes dependents. Military or Dependent ID must be presented for discount. Includes regular, sale-priced and clearance items. Some exclusions apply.
July is Student Discount Month. From July 1 to July 31, students can receive 20% off their total purchase. Valid student ID card, college acceptance letter or recent report card must be presented. Must be 14 years or older. Includes regular, sale-priced and clearance items.