Freehand ink option for annotating PDFs using a stylus/pen, current pencil tool is glitchy.
I have some PDFs that I'd like to be able to draw on, either feedback on work for students or filling in templates. The pencil tool currently available doesn't do this smoothly (view screencapture example https://youtu.be/gr8UZYddzBo ). I'd like to be able to draw/write freehand like I can on a powerpoint presentation, so I can send notes and feedback to my students more easily.
Isa Wilson shared this idea