Small inexpensive items sell much better. One year I made "mice" out of a piece of sweatshirt material and put a piece of a leather shoestring on for a tail and one lady bought one and then returned and bought all I had for her kitty. You just never know what is going to be the best seller! Pot holders, place mats, wall quilts, grocery bags, dog toys, baby bibs, receiving blankets, knit hats for newborns, but the item our guild sells best is table runners. I made purses from baby and little kids overalls and shortalls and they were a hit also Lined them and trimmed with colorful fabric and yoyos. Fabric postcards sometimes sell pretty well.