I do one local craft show every year. Usually had good luck with baby quilts (cheater panels with hand quilting), but last year I didn't sell one. Table runners are usually good, Christmas table toppers, I thought pillows would be a good seller but people say "I don't have room for another pillow" so you want things that can be easily put away. My prices are low, basically cover expenses with a little left over (for more fabric). These are quick but nice items that help defray the cost of the things I make that I love.
Hope you do well if you decide to go ahead.