This isn't explicitly what you're asking for, but it's something: https://plugins.jetbrains.com/plugin/16998-notebook https://plugins.jetbrains.com/plugin/16998

This isn't explicitly what you're asking for, but it's something: https://plugins.jetbrains.com/plugin/16998-notebook https://plugins.jetbrains.com/plugin/16998-notebook I'm currently thinking of how to do exactly what you described with intellij plugin's. I've realized, that for me, i'm best when i print out code, use rulers to draw dividers between methods and other stuff, and then take notes for different parts of the code. don't mind the horrid writing that's most likely unintelligible: https://i.ibb.co/ByTm7vt/notes.jpg https://i.ibb.co/ByTm7vt/notes.jpg