Just as the title says.

You can call it the "white tower" as used in many Tolkien and tolkinesqu fantasies. The purple is used for candles, beds, fences, frog lights, etc. to adhere with an enchanting color which is typical for Minecraft.

It's just a simple tower with bookshelves all over the walls, with a spiral staircase and lectors at the bottom for the enchanters to work. Make sure to //paste -e this with entities as there are some silly jokes what the enchanters are enchanting and why, on their tables.

There is a bedroom downstairs for ten or so librarians to rest, including a toilet.

Comment if you like. Might want to make me want to do more.