Lugging camping gear around to music festivals can be a chore, especially if you don't want to invest in serious equipment and just want to go to an occasional festival. That's why Dutch designers developed the KarTent. It's a cardboard tent with a door and windows. It's easy to assemble and completely recyclable. The KarTent is made to withstand 3 days of constant rain. Individuals could bring their own KarTents to festivals or organizers could sell them on-site.
The company is working on a larger design for this year. Instead of holding only 2 people, this one could accommodate 4.
-via Contemporist
Nicer looking than the Glad Tent
http://www.gizmag.com/glad-garbage-bag-tent/27451/