Many of today’s homeowners are locked into their mortgage rate and can’t afford to move — while the cost of owning that home keeps climbing. It’s no wonder so many homeowners are looking for creative ways to bring in extra income without taking on a second job.

A driveway pop-up shop is one of the most flexible options. It’s low commitment, requires almost no infrastructure, and uses space you already own. Whether you host one a few times a year or every weekend, here are some logistics you’ll want to nail down before opening for business.