I would like to come there and sell some good used items. Can I just show up and take a vendor spot where the used items are?

Hi Denise, Renting is easy and we are always looking for new vendors! The office opens at 6:00 am on both Tuesdays and Saturdays and you can simply come in on the day you wish to rent and we will get you set up. More details at https://ricesmarket.com/sell

Im not sure probably

https://ricesmarket.com/sell