5x5 and a hole to get in you just need 2 row to get max enchantment and put the table in the middle With a 5x5 square with a hole, you only need one level of bookshelves 15 bookshelves is all you need to get level 30 enchantments, though you can add more just for looks ifThe highest level enchantment is level 30 (introduced in Minecraft 13), is only possible with 15 bookshelves placed one block away from the table in a 1 high, 5 by 5 square, with See Also Minecraft enchantment bookshelf layout Show morePlace down your Enchanting Table, and leave a 1 block gap on every side Then place Bookcases in rows of 3 which should be 2 high This will mean your Enchanting Table has access to Level 30 Enchantments, and be ready to use This setup only takes up a 5×5 square, which doesn't take up much space at all
Enchanting Guide Minecraft 101