Bookshelf

Bookshelves are blocks that improve enchantments applied with an enchanting table when placed around one, up to a maximum of fifteen bookshelves, at the expense of level requirement.

Natural generation
Bookshelves can generate in village libraries and sometimes village houses.

Strongholds may contain up to two libraries, each of which may be single-level or have an upper balcony. These feature some bookshelves arranged in pillars, and more bookshelves arranged in pillars in the walls. Single-level libraries contain 161 bookshelves, while libraries with balconies contain 233.

Bookshelves also naturally generate in certain woodland mansion rooms.

Breaking
Bookshelves can be broken fairly easily by hand, but can be broken faster by using an axe. In either case, they drop 3 books when broken, allowing the reconstruction of the bookshelf with the addition of six wood planks. When broken by an item that is enchanted with Silk Touch, a bookshelf drops itself.

Trading
Novice-level librarian villagers have a 50% chance to sell 1 bookshelf for 9 emeralds as part of their trades.

Novice-level librarian villagers have a $2/3$ chance to sell 1 bookshelf for 9 emeralds.

Enchanting
If an enchanting table is placed near a bookshelf, glyph particles fly from the bookshelf toward the enchanting table. Having bookshelves in the proper position near the table allows the table to apply higher-level enchantments.

Fuel
Bookshelves can be used as a fuel in furnaces, smelting 1.5 items per block.

Villager
Librarian villagers can interact with bookshelves.

Note Blocks
Bookshelf can be placed under note blocks to produce "bass" sounds.

ID




Trivia

 * Bookshelves' top and bottom textures by default use the same texture as oak planks.
 * It takes 90 planks, 45 leather and 135 paper to make 15 bookshelves in order to get a level 30 enchantment.
 * A bookshelf is the icon for Education Edition.