Book Copy Mod (1.21.7, 1.20.1) – Copy and Transfer Written Books Across Worlds

Q: How do I save a book’s content?

Hold the written book in your main hand and use /bookcopy save <filename> to save its content to your Minecraft config folder.

Q: How do I load the book in another world?

In the new world, use /bookcopy load <filename> while holding a writable book to apply the saved content.

Book Copy Mod (1.21.7, 1.20.1) is a simple yet incredibly useful utility for Minecraft players who use written books as part of their gameplay whether for storytelling, RPG quests, puzzle maps, or lore systems. In vanilla Minecraft, books are stored per world, meaning any book you write is locked to that save file. But this mod removes that limitation by allowing you to copy and reuse book content across multiple worlds.

Using a custom /bookcopy command, you can save a book’s content to a file, then load it into a different world and apply it to a new book item. This is perfect for mapmakers, authors, educators, or anyone using Minecraft for more than just survival. Now, you don’t need to rewrite or manually retype important content every time you start a new world.

Features:

Cross-World Book Copying: Save the contents of any written book and paste it into another book in a completely different world.
New Command – /bookcopy:
- Save a book’s text and title to an external file.
- Load that content into a new book in any world.
- Reuse stories, guides, instructions, or in-game notes across servers or saves.
Ideal for Mapmakers & Storytellers: Great for RPG maps, lore-driven builds, or any scenario where books are a central element.
Quick Workflow: No file editing needed. Just run the command in-game and copy content with ease.
Fabric Support: Lightweight and functional with modern Minecraft versions using the Fabric loader.

Screenshots:

Requires:

Fabric API

How to install:

How To Download & Install Mods with Minecraft Forge

How To Download & Install Fabric Mods

How To Download & Install The Quilt Loader

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Why Use Book Copy Mod?

Minecraft’s written books are powerful tools for creating in-game stories, instructions, or immersive world-building but their single-world limitation is frustrating. Book Copy Mod solves this elegantly by letting you back up and reuse book content across multiple saves, servers, or projects.

This mod is ideal for:

Adventure map creators who reuse quest books or story content
Puzzle or RPG modders who want consistent documentation
Educators using Minecraft for classroom projects
Server admins managing rulebooks or instructions
Players who write long lore entries or personal journals

No more copy-pasting manually or rewriting from scratch just run a command and your book goes with you.

FAQs

How do I save a book’s content?

Hold the written book in your main hand and use /bookcopy save to save its content to your Minecraft config folder.

How do I load the book in another world?

In the new world, use /bookcopy load while holding a writable book to apply the saved content.

Does it support multiple books?

Yes. You can save as many books as you like under different filenames and reuse them at any time.

Can I edit the saved files manually?

Technically yes, as they are stored in your config folder, but the mod is designed to work smoothly using in-game commands only.