I did find these 2 interesting homemade solutions for heating :
http://doablesurvival.blogspot.ca/2012/11/emergency-heatercooker-there-are-many.html?m=1
http://m.instructables.com/id/Candle-Powered-Pottery-Heater/
Sounds viable for a short period. You will likely need some fresh air to live past a few hours, so a good piece of plywood and a seesaw would make a good supplement to these solutions. I'll also look into a battery operated carbon monoxide detector. Solution 1 is definitely viable to boil water and cook indoors.
http://doablesurvival.blogspot.ca/2012/11/emergency-heatercooker-there-are-many.html?m=1
http://m.instructables.com/id/Candle-Powered-Pottery-Heater/
Sounds viable for a short period. You will likely need some fresh air to live past a few hours, so a good piece of plywood and a seesaw would make a good supplement to these solutions. I'll also look into a battery operated carbon monoxide detector. Solution 1 is definitely viable to boil water and cook indoors.