I never sold quilts but I did sell glass for a while at various arts and crafts shows on Vancouver Island. I found that the price cannot be too low because people will think that it is cheap rather than inexpensive. Also I found that if I was working on my craft while selling people would flock to my booth. Make some inexpensive things such as tissue holders (see tutorial page) and give them as freebies to good customers or kids with your card attached. I sold as much stuff to people who got my card as I did on the fair itself. Good luck!