I started 4 years ago when I opened a map called Gauntlet Legends. Yes I was doing bad stuff, changing stats, but I didn't put my name on it though

From the hijacking of one map, I gained most of my skills like switches, center locations, spawning, etc. Then I figured out balance is key in maps, so I stopped fooling around and decided to make my own maps. I started doing bad things to learn to do good things. People should open maps, save it as something else, and check triggers to see what they do. That's how I learned most of the techniques.