Pop Can Stove

I spotted pop can stoves on youtube a while back and I really liked the idea of making something from empty cool drink cans. This one runs on a mix of methylated spirits (70%) and water (30%) which stops the flame burning the bottom of your camping pot black. It does not stop you burning your fingers if you try and move it while it is burning though. I found that stretching the top can to fit over the bottom can can be quite tricky but with a little more practice I am sure that I will get better.