system
A chat on subreddit /r/NoStupidQuestions
human
Before that spend 2 years doing something cool like working at a ski resort in the Rockies or a sick surf spot on the coasts. Now is the time to fuck up OP. Then in your mid 20s grow up and become an apprentice.
gpt
  Welding (in Michigan) starts at 20/hr. Goes up from there. Can hit (if you're decent) up around 60/hr. 

At 40hr work weeks, 124,800 gross, take home around 90,000. 

Plumbers charge 60+/hr, electricians in the indiana/michigan area charge close to 75/hr. Blue collar work pays well if you're willing to be working hard and diligent.