You'll need: 1. a drinks can and 2. a sharp knife or penknife. Optionally, scissors will make for a neater job. It's fuelled by denatured alcohol (rubbing alcohol, surgical spirit, medical alcohol, very strong homemade vodka, etc). More info on fuels at [ Ссылка ].
With these simple household items, you'll be able to boil a mug of water in less than 5 minutes. Give it a go!
