If you have someone who is managing the photo booth area or your guests are up for taking photos of one another, then we say skip this step. If you're looking for the camera to be on self-timer and do all the work, then a tripod is a must. We love this affordable one from Amazon.
Also, don't forget to invest in a remote control to make the self-timer function on your camera work even better. If you're using your iPhone or iPad, you will need a compatible tripod stand too.