
Copper Shields
Copper Shields - Makes shields craftable with copper, because copper is too useless
Screenshots

About this Mod

A transcript of my thoughts while playing Minecraft the other day:
"Damn, copper is useless."
"Ugh... I need to craft a shield."
".......💡EUREKA!!!"
Makes shields craftable with copper over iron, giving one slightly functional use to Copper!!
Available Versions
How to Install Copper Shields 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).
Install Mod
Open the mod browser in the dashboard and search for "Copper Shields". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Copper Shields 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). You can switch loaders with one click in the panel.
Is Copper Shields compatible with datapack and fabric and forge and quilt?
Copper Shields officially supports datapack, fabric, forge, quilt for Minecraft 1.21. 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 Copper Shields – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Copper Shields 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.
Similar Mods
Rent Modded Server
Install Copper Shields with just one click on your server.