Use 3 to 5 tea lights under a slow cooker pot / crockpot to heat your room. I used a small crock which gave out loads of heat. Give it a try. You will be surprised how well it works. Ideal if you have power cuts / power outages.
How to make a DIY Rocket Stove from two tin cans We love Rocket Stoves! They’re easy to make and work so well because it doesn’t take a lot of fuel to cook a meal. There are 3 main ways a rocket stove is used, as a source to cook, a heating.