He may not be Survivorman or Bear, but Gavin McInnes is Teva's Naturist, the outdoor expert on what not to do. (Disclaimer: don't follow his advice or the only kind of "nature" you'll be taking on will be natural selection.)
The Naturist reminds me of the guy who explains your favorite sport to you, despite never having done it himself. Below he explains the many outdoor uses of aluminum foil.
There's also a video on setting up camp, or rather a "super bed."