I do hanging towels, towel sets, bowl cozies, pillowcases, recycle bags, etc-----best selling is potholders. My items are low priced so therefore I do not do credit cards, cash only. My friend does credit card but purchases have to be $15 or more just too much hassle to do it any other way. Covid did damage on craft shows, people are just beginning to come out again.
One thing I notice now, price of spot, table. etc, is becoming expensive. Also the show needs to do a lot of advertising. It is fun though to get out and meet folks.