If anyone needs a source of heat, if you have a quart size paint can, no paint it has to be washed out. a roll of toilet tissue, and a bottle of alcohol you could have a great source of heat. take the center cardboard out of the tt, squeeze it into the paint can, if its too large cut some off, make it a good fit, pour the alcohol into the paint can, and make sure its sitting on something metal, it will get hot. and lite it, the tissue is like a wick, when you want to put it out just put the lid back on it. Also you can use it in doors, as alcohol evaporates, does not have fumes or anything l