The library theme

[Putmalk]

Map different rooms of the library. I would usually have two to three big rooms, which store bookshelves riddled with books (don't neatly stack em, I'd place variations of book_pile and book_row and separate, random books in them too. These big rooms would serve as a mix between book searching and studying, so place a few tables with candles on them.

In smaller rooms, you should go for a more private study feel, so add stove_corners to make it feel more cozy, and add armchairs, sofas, tables, etc.

I would add large hallways filled with paintings, sofas, armchairs, etc. that connect the main rooms together.

Place paintings on a lot of the walls, and chandelier_nice entities in the big rooms. And make sure you use point lights to add depth to the area.

I would add a few windowed rooms to add to the ambience.

Good luck!