Would be nice to turn the laser pointer to a pen (colour or type) OR an option to make the "markings" permanent and the ability to just erase it separately from pen ink as I use the trailing laser tool for active recall but whenever I accidentally click out of the app or at the borders, everything disappears and I am unable to see what I have written.

Would be really useful!

maybe with different colours as well as the usual pen colours are quite muted (not striking)