Book update

I have an idea for books; Dye books. If you can dye beds, wolf collars, concrete powder, etc. Then you should DEFINITELY need to have the ability to dye books aswell. How else can you tell apart which book you own in a chest full of books? (for example), or maybe for a chiseled bookshelf, when you put a dyed book in a slot, it will appear the same colour as the book itself, instead of the randomly-coloured bookshelf slots. You can give your house a nice touch, and make written books feel officially original. If you're too lazy to read all that, here's a summarised version in bullet points: • Dye books • Can tell books apart • Update chiseled bookshelves to be more accurate • Give your libraries a nicer design • And more I guess.