20x20 trade show booths are expensive. If this is your first time in a 20x20 booth space, why not try renting? Thompson Kerr Displays has a 20x20 rental solution for you. Meet the Nomadic 3125 20x20 rental. This rental Includes: hardware, graphics, AV, furniture and flooring as shown. Excludes: freight, labor, duties, taxes or any showsite electrical, drayage costs.