This can cause a lot of lag for Players.
Moved thread as it shouldn't have been in the suggestions category. I have a plot similar to this, it's 3x3 plots wide and I'm about 80% done with it. I use it for terraforming practice and making organic builds. A pro tip: make sure you use world edit, it's a pain without it
I like all the harry potter movies so maybe hogwarts? It would be a ton of work but that's what you asked for!