My first experiment with a tuna can alcohol stove earlier this week was a bust.

My first experiment with a tuna can alcohol stove earlier this week was a bust. The WikiHow instructions directed sixteen 1/8" holes in the sides, but the fire snuffed out when I put the GSI boiler on. Tonight I redrilled the holes with a 1/4" bit and am now enjoying two cups of hot tea from my boiler. I'll need some practice to estimate how much alcohol to use, but at least I know it works!