chiseled bookshelves texture

From the brief moment we saw the chiseled bookshelves in Minecraft live it stood out that the books in the new bookshelf were twice as wide as the books in the current version (1.19). Maybe they could be reduced to 3 pixels instead of 4 to balance the diffrence.

The second thing that made me question the texture is the fact that we curently use the backs of looms to represent an empty bookshelf, empty chiseled bookshelves would replace this completly. It would be nice to make the textures mach better with each other with the new block given an alteration on that texture to represent more of a filing shelf (maybe even add dividers).