When I was around 15 I made lockpicks in my basement with a simple file, from high quality sawing blades. Boy, was that hardcore. ~1 hour of filling to make one.
I was then breaking into other people's basements, stealing few minor things like cigarettes, books or metal tools (I had no money to buy them and really wanted to craft with them), or not stealing leaving the place intact. Just to see what's inside.
One Sunday I was out of igniting tools and desperately in need for a smoke. So I broke into my neighbour's place after his matches. Too bad I timed it so badly he almost caught me during the act. I left without a word, with unlocked padlock and confused neighbour.
I narrowly avoided getting punched in the face