Compression Bag
Java mod listed for Minecraft 1.20. Download on the author's site.
⬇ Download on CurseForge

Module introduction
Added a compression bag that can store the same items indefinitely. Anything can be stored except itself.
Crafting Recipe
0: leather 1: amethyst_shard 2:leather
3: leather 4: chest 5: leather
6: leather 7: leather 8:leather
Compression method
Synthetic compression (shapeless synthesis)
It is only necessary to combine a compression bag with any number of the same items to compress the items into the compression bag. If there are already items in the compression bag, the items put in must be the same as those in the compression bag. There is no limit to the order and number of items placed, but there must be at least one item.
Right-click compress
Right-click the item to compress the bag, and vice versa.
Decompression method
After the decomposition of the two methods, only the corresponding quantity is reduced, and the compression bag is not consumed.
Right-click to extract
Pick up the compression bag and right-click the blank item field to extract up to one group of items at a time.
Synthesis decompression
Directly decomposes the compression bag to decompose up to one group of items.
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.20.1
- 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 CurseForge — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Compression Bag is a free Minecraft Java mod. Compatible with Minecraft 1.20.1. Downloaded 693 times (via CurseForge). Download it and open it directly in the game.