Some of the most amazing architecture in the world is based on the concept of the “dome,” which is a rather unnatural structure. However, until flat roof designs domes make better more efficient use of heat, as the Eskimos long ago discovered, and hence The North Face 2-Meter Dome takes advantage of this fact. The inside of this tent offers up 125 square feet, which can hold up to eight people. It features dual doors, two exterior windows and even a chimney vent. The Eskimos might just skip making igloos and head The North Face instead.