What is Xournal++?
Xournal++ [xournalpp.github.io] is a free and open source cross-platform desktop note-taking application for Windows, macOS, and Linux that lets you write notes on lined paper using the mouse or a tablet stylus.
Note: the appimage for version 1.2.6 won't work on Linux Mint, see [https://github.com/xournalpp/xournalpp/issues/5862]. You may be able to run it from the terminal using env GTK_IM_MODULE=ibus ./xournalpp-1.2.6-x86_64.AppImage. The same terminal command works if you create a launcher, just change the filepath of the image accordingly.
