This quick video will show you one of the most important survival skills you need to lear - how to make cordage
FLOOR LASHING: Use ---- to lash a series of poles to a set of stringers to form a flat surface such as a deck, a table top, or a road way.
A good fire reflector maximizes heat retention and minimizes fire wood usage. Also may deflect wind while sleeping. Kudos to the builder. I have a couple of references to fire reflectors in my novel "Obliterated-Would You Know How to Survive?"
The Homestead Survival | Bushcraft Tripod Clean Water Filter Using Natural Materials | http://thehomesteadsurvival.com