Can + Polish = Mini death ray?
"Hey… We can talk about this, put down the knife… kay? "
Hehe… Bet you was expecting this was a scene out of a movie, where this one guy is convincing an armed individual to drop the knife, right?
Wrong.
I was cutting a used soda can (with my pocketknife) when my concerned friend came up and said the above…
Then again, perhaps my wide grin and mild evil laugher played some part, but let’s put that aside…
Let me explain what I was doing: I saw this article on making fire with a can and chocolate and was preparing the materials to make a mini-reflector, or some other would have called it - a mini death ray…

