Oklahoma City - Oklahoma Quiltworks is fantastic, Sooner quilts in Guthrie (just north of OKC) and just off I-35, if you don't object to discount fabrics then try Fabric Outlet on SW 59th Street, between Western and Pennsylvania, on the north side of the street. He has discontinued fabrics and the most expensive is usually $3.74 a yd. Usually has 108" backing for around $5.00. Has lots of panels and also sells home dec fabrics.