Minecraft PE 1.19.63 players can spread out their enchanted books on chiseled shelves. These items can become part of the library inside the house. Comparators allow players to see which books were taken. For those who are engaged in the construction of maps, the developers of Mojang have created improved signs that can be hung. The player can create these items from different wood. The advantage of such a sign is that it is more noticeable. But crafting this item is expensive.