Keep your chin up, Craft fairs are so unpredictable. The next one you do you might sell out in an hour. I weave baskets and have done several shows some great and then there are the not so good ones. What I have found is that my cards for handquilting and repair that were handed out at the shows from several years back has paid off, It has amazed me the business that I have gotten from that. Hand out your business cards it's a great way to advertise your quilting.