This trick looks crazy but it sure helps when you have no other choice.
If you are like the rest of the world you would like to make a fast and disposable key that you can use for any situation. All you need is: some scissors, a fire (a lighter could do) and a tin can.
We all lack of time so it is difficult and time consuming to get out and make a copy of a key. You need to waste time by going around shops and checking stores, it’s just hard and a complete waste of time.
Since we can’t keep track where stuff is, it’s always great to have another one on a safe place. By having a spare one around you don’t have to worry if you loose one.
I always like to have another key hanging out somewhere, no matter if its for my apartment or my building or my bike.
