As what the rich sponsors that the ~~main characters~~ people doing the work are irritated about having to entertain when we insist upon descending on the site like we know what we're doing? :D

Or do you actually know what you're doing? I know I don't XD

But I could probably forensically reconstruct things if given enough information (maybe I've never actually tried before but it was a thought I had as a backup as I figured I was never going to be good enough to get into games/vfx).  Otherwise teams aren't going to let me anywhere near a site coz I might break something.