How fun is this chair by Slovenian furniture manufacturer Klun? Although I can't see myself curling up with a long book in this chair, it makes a great conversation piece. Designed by Jurij Dobrila, the chair is approximately 1.8 ft deep and 4.19 feet in diameter. The body of the chair is painted metal and the foam seat can be upholstered with a textile or leather. The chair is also available in an outdoor version.