I've posted a few more screenshots and also a trailer. Near the beginning, you can see a mansion. If you have any idea how I can improve it in detail, please let me know. I'm still working on the mod and I'm almost done, so stay tuned for either more screenshots or the mod itself. Also, I thought I'd let you know that after I post this mod, I'm going to be working on another mod with a friend of mine. I'll post more about that soon in my blog.
Added screenshots