DatapacksJava
Ancar's Mailboxes
Want a unique mailbox for friends to leave you messages and items? Mailboxes are easy to craft, auto-insert or teleport items underground, are simple to…
I don't know my version or loader
Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.
No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.
Mailboxes2 📬
A cool in-game mailbox system for easy item transfers!
Features
- Easy crafting: Make your own mailbox with a simple crafting recipe.
- Automatic item transfer: Drop items onto the mailbox to teleport them one block underground—perfect for connecting with hoppers to route items right into your house!
- Easy removal: Break the block beneath the mailbox to remove it and receive a reusable spawn egg.
How to Use
- Crafting:
- Use the crafting recipe to create a mailbox spawn egg.
- Place the mailbox where you'd like to receive items.
Usage:
- Drop items on the mailbox to insert/teleport them one block below, allowing easy integration with storage/hopper systems.
Breaking the Mailbox:
- To remove, break the block under the mailbox. The mailbox will automatically destroy itself and drop the item back.
Additional Information
- The mailbox is a creative way to handle item transfers, ideal for players looking for a unique and fun way to collect items from friends or in multiplayer settings.
License
This project is licensed under the GNU General Public License v3
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21.8, 1.21.9, 1.21.10
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — see the MC Java Mods guides for the full walkthrough.
Verified by MCModsHub
- Downloads as mailboxes(3.0.2)1.21.8-26.2.zip
- Download size: 553 KB
- Download link checked 7 Sept 2026 — working
These come from our own check of the pack file, not from the source page.