Can someone in the Crafts section at WalMart sew something for you?
I wouldn’t bet that they know how to sew. If you want help – go to a local fabric store (if you have one in your area) to see if they have a notebook at the register of people in the area who sew or a display of business cards by the door, such as I have seen in several fabric stores that I have frequented over the years (chains and independents).