I’m heading back to the tree line so I can show the best spot to build a shelter and get a fire going. This is old man’s beard, a climbing plant which attaches itself to trees. And this makes great tinder for fire and I want to be collecting some of this. And what it does, since it’s so dry and brittle, it catches spark very easily. So take some of that, keep that for later, dry it off in my pocket. And yet, look, here you go. This stuff is cool. It’s called sphagnum, sahagnum is what this is. And it’s like … it can act as an antiseptic. If you get a cut, you wipe the wound in it, and it will clean it. Now you’d want to find the right place to build your shelter. What makes the real difference when you are making shelter in these valleys is you try and pick these south-facing slopes. And because they see more of the sun, it means the trees and the rocks have retained