A lightweight 1.21.1 compatibility fix for QuickStack & Craft.
Full description avaliable on the official mod page -- https://www.curseforge.com/minecraft/mc-mods/quickstack-craft
This mod keeps the same core idea: quick stack items into nearby containers, dump inventory items fast, protect favorited slots, and craft using items from nearby storage. The goal of this version is simple — make the original inventory QoL experience work properly on Minecraft 1.21.1 without the crashes.
Useful for early-game storage rooms, skyblock packs, or any setup where you want smoother chest-based inventory management without jumping straight into a full storage network.
This is an unofficial fixed version of the original QuickStack & Craft mod.

