This mod will add to your game backpacks that can be crafted. With them, you can increase the size of your inventory and carry a lot more things! This is the cheap version of the shulkers for you.
Useful Backpacks Mod for Minecraft 1.16.5/1.12.2
We present to you the well-known mod for backpacks. Earlier, on older versions, this mod was a must in order to increase your inventory. Now it’s just a cheap and big version of the shulkers. You do not need to travel around the ender world, fight for the sake of increasing your inventory. With this mod, you just need to craft backpacks and go!
1.16.5 – Useful-Backpacks-Mod-1.16.5
1.12.2 – Useful-Backpacks-Mod-1.12.2