Don't know the route you are taking but if you are going 35 there is a quilt shop in Waxahachie called Common Threads. They have Civil War, 30's and other fabrics. Nice people. There used to be a shop in Salado and it is right off 35. I think it is called the Sewing Basket. Not sure if its before or after you reach Kileen. There is one in Lewisville, TX north of Dallas on 35 called Quilt Country and they have lots of batiks.
mltquit