I use to do a lot of shows and I found that house boutiques were where I sold the most quilts. Unfortunately, you will find that people will give lots of compliments but that doesn't help pay the bills. I kept thinking of putting out a tip jar for compliments but never did !! I would suggest that you do small quilts or table runners that would be quick to make. You want to keep your cost low so that you are able to make some profits. GOOD LUCK !!!