Yep. Pretty much that minus that music and the swivel chair.
True. I usually wouldn't even bother modding it though. I have a bunch of different libraries installed so I'd just pick something from one of those normally. And I usually do. It's sort of I just had an idea and I usually just go for it. Plus, I already had a half-working HashMap anyway.
This project has also sort of become a "from-scratch" project. Obviously I'm using libraries for sound and c# scripting, I'm not that crazy.