There are other sorting mods available, I just wanted something super simple and minimalistic that could easily be ignored or moved, as sometimes I like to sort my inventory logically and sometimes I have so much stuff I like auto sort. (I also just wanted to give modding a shot).
For this to work you need to disable 'Always keep player's main inventory sorted' in the settings>interface
(AI-Disclosure: Thumbnail is AI, no one wanted to work for exposure :p)