The Camping Doughnut – Effortless Camping Tent design is out to put an end to the stress of setting up a tent and it is a tent with multiple rooms. You can set up the Camping Doughnut in three shapes. In an ‘I’ shape, like one big hallway. Curving the Camping Doughnut into an ‘C’ shape or ‘S’ shape will give you protection from the wind in three directions. The ‘O’ shape combines two tents to give you a nice, cozy, wind-free space in the center. Moreover, due to its collapsible design, you can easily fold and fix it to the rooftop of your car for easy transportation.