The reason for this small tweak addon is that as of right now, there is a predefined list of items/prefixes that can be stored. Yet, some of other mods' items like Botania's Lexicon, Mana Tablets are not included. With this mod, you can add it. Now you can keep all your tools/items together!
While you could use Datapacks to add items to the ToolBox list, this mod allows in-game easy way to configure wanted boxable entries.
Full credit goes to IC2Classic Dev.
No files available for download.