Priceonomics:

Playing with Lego bricks (can) become more than a mere hobby: the best of the best have made a career out of it. But how much can you expect to earn as a Lego maestro, and what exactly does the job entail? We’ve explored three jobs — model master builders, Lego Certified Professionals, and industry “renegades” — to answer these questions.

If LEGO ever needed someone to make walls, I’m your boy. I could build some great walls with my LEGO as a kid. Sadly – nothing else.