FOOD. Serving food to large groups can be difficult because the lines can get soon long. Kids get squirmy and adults get hangry. This set up allowing 4 lines to be served at once is brilliant. Source: Indulgy
Use warmers and crock pots to keep the food warm. Keep things simple and serve food that can be assembled ahead of time, like hot dogs on buns. If you want to go a bit more fancier though, then do it! You can easily cook something like this smoked chuck roast which will be a huge favourite at any family event! If you love to cook then this could be the perfect meal to do for you family!
If you’re trying to save on time, search for a budget-friendly caterer. There are local restaurants as well as family-run businesses worth looking into.
I like your family reunion shirt ideas you put on the sixth slide. I really like the first design because, like you said, everything is contained and it looks clean. My husband and I are planning our family reunion this year, and we’ve been thinking that it would be fun to make shirts for everyone. Maybe we could do a design similar to the circle one for a crisp look.