>>2619273Difg 7x2x1 foot trench, fill with most insulating thing around(dry pine needles? or scrunched foil) sticks at all 4 corners and wrap foil around to make a wall high enough to sit up. More sticks with 3" air gap making a double wall, repeat for third wall if it's cold. Make roof/ceiling similarly.
Make a water container from foil, and a pot to boil in.
Climb tallest tree if it's above canopy and roll foil out above so planes etc can see.
