Coral Crafting

Craft coral blocks using corals and coral fans. 2x2 or 3x3 crafting!

3.0K Downloads

datapackfabricforgeneoforgequiltdecoration

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About this Mod

Craftable Corals

Enjoy a wider range of renewable blocks! With Craftable Corals you can finally craft coral blocks!

Why use Craftable Corals?

Protect the reefs! Killing an entire coral reef is devastating both in Minecraft and the real world. At least in Minecraft we can stop it easily! Using the renewable corals and coral fans you can craft coral blocks instead of destroying the beautiful world generation.

Why are there two versions?

Since Craftable Corals adds a way to farm an otherwise renewable block I consider it fair to be at least a little bit grindy. The 3x3 version is probably the one I'd go for but I totally understand everybody who is eager to build but does not want to deal with grinding the required corals. The 2x2 version aims to satisfy people who prefer that playstyle.

Available Versions

3x3 Coral Crafting v1.3 for Minecraft 1.21.11release

MC 1.21.11fabric, forge, neoforge, quilt

January 5, 2026

2x2 Coral Crafting v1.3 for Minecraft 1.21.11release

MC 1.21.11fabric, forge, neoforge, quilt

January 5, 2026

3x3 Coral Crafting v1.3 for Minecraft 1.21.11release

MC 1.21.11datapack

January 5, 2026

2x2 Coral Crafting v1.3 for Minecraft 1.21.11release

MC 1.21.11datapack

January 5, 2026

craftable corals 2x2 v88 for minecraft1.21.9+release

MC 1.21.9, 1.21.10fabric, forge, neoforge, quilt

October 8, 2025

How to Install Coral Crafting on Your Server

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

Set datapack Loader

In the panel under "Egg", select the datapack loader and matching Minecraft version (1.21.11).

Install Mod

Open the mod browser in the dashboard and search for "Coral Crafting". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

datapackfabricforgeneoforgequilt

Minecraft Versions

1.21.11, 1.21.10, 1.21.9 (+12 more)

Server-side

✓ Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Coral Crafting server crashes on startup – what to do?

Most common cause: wrong datapack version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.11). You can switch loaders with one click in the panel.

Is Coral Crafting compatible with datapack and fabric and forge and neoforge and quilt?

Coral Crafting officially supports datapack, fabric, forge, neoforge, quilt for Minecraft 1.21.11, 1.21.10, 1.21.9. Note: Forge and Fabric mods are NOT cross-compatible – pick one loader and stick with it. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Coral Crafting – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Coral Crafting consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.