
Copper Kit
Hate digging for a bunch of copper? Here's a new solution to make them even more useful.
Screenshots






About this Mod

Main
Sorry, due to the author's limited energy, we are unable to develop a mod that supports multiple loaders. Currently, we only support neoforge.
This is a simple copper-based expansion module that provides more practical recipes, including various tools, armor and other items;
That's all 🤪🤪🤪
Introduction
Features
copper sheet: A raw material synthesized from copper ingots, and items made from it must use iron or above to be mined;
copper bucket: you can fill it with lava,but you will get 1 or 2 copper ingot when empty it;
copper bomb: copper firecracker is cheaper and explodes when hit any entity.
copper knife: Right-click to use a 4s delayed magic. It can directly kill any entity with a health value less than 80%, but it will also provide penalties, such as a proportional reduction in durability.
Copper bowls:It can be used to make mushroom soup and other foods, as copper is a heavy metal that may trigger negative buff when consumed. You can put it in a furnace or cook it over a campfire, and it will immediately restore the specified health after consumption
Recipe
here the special item recipes.
other copper tools and sword which are held vanilla recipe struction.
for ingredient
for items
Update
This mod was added following items or blocks:
copper nugget
copper fragment
copper shears
copper sword, pickaxe, axe, hoe, shovel
copper armor
copper firecracker, grenade
copper buckets
copper knife
copper bowls
copper bow
Available Versions
How to Install Copper Kit on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set forge Loader
In the panel under "Egg", select the forge loader and matching Minecraft version (1.21.4).
Install Mod
Open the mod browser in the dashboard and search for "Copper Kit". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.4, 1.21.3, 1.21.2 (+1 more)
Server-side
✗ UnsupportedRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Copper Kit server crashes on startup – what to do?
Most common cause: wrong forge 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 (1.21.4). You can switch loaders with one click in the panel.
Is Copper Kit compatible with forge and neoforge?
Copper Kit officially supports forge, neoforge for Minecraft 1.21.4, 1.21.3, 1.21.2. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Copper Kit – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Copper Kit 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.
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