So you’re stuck out in the wilderness, sort of like Brian in Hatchet, except you’re out in the Australian forest and it’s hot. You have no tools, you have no technologies you can take advantage of. All you have is what nature gives you: trees, mud, and rock. So, what do you do? First, you need to find water. Then build a shelter. This guy does it all, and it’s pretty damn informative too — without him ever speaking one word. Check it out.