ModpacksJava
Just Create SMP Modpack (1.21.1) – Automated Copper Shop
Java modpack listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.
⬇ Download
Just Create SMP Modpack allows players to build machines, automation systems, and complex mechanisms such as conveyor belts, machinery, trains, and much more.
Screenshots:
Just Create SMP Modpack Download Links
For Minecraft 1.21.1, 1.21
Forge Version (Server Files): Download from Server 1 – Download from Server 2
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21.1, 1.21
- 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: In MC Java Mods, or directly above on this page.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
File checked by MCModsHub
- Download size: 68.4 MB
- Download link checked 19 Jun 2026 — working
- Mirrored on our own servers — the download does not depend on the original host
These come from our own check of the pack file, not from the source page.