I know that people have discussed this amazing bushcraftsmen before, but I thought I would share a series that I came across. I realize that each episode is almost and hour long, but they're quite interesting. (I just said "quite", which proves I've probably watched a little too much of Ray for the day)
There's a hammock made of bark in the first link.
In the second video around the 7:00 minute mark he briefly demonstrates his setup, and around the 14:00 minute mark he talks about the tear down for several minutes.