To optimize your seating arrangement, you’ll need to determine the total usable square footage in your dining area. Then, factor in how many guests can be seated comfortably and how many aisles are needed to serve patrons. When you have an idea of how much space you have and what type(s) of furniture you want to use, draft some to-scale layouts that respect the space needed for guests and foot traffic. Remember that the dining area will also need to comply with the fire code and accommodate folks with mobility devices and/or service animals.