I would love to suggest adding a laser pointer tool to the Pen Kit.
This feature would be incredibly useful for pointing at notes while studying or presenting, without making permanent marks on PDFs. I use margin note as my primary note taking app for med school and rely on it for both revision and discussions with classmates, I often need a way to briefly underline a sentence, or follow along a passage without actually scribbling on the document. This would make studying, presenting, and explaining concepts much smoother.
Currently, due to the lack of this feature, I find myself using the back of my Apple Pencil or other pointy objects to indicate areas of notes on my iPad screen. This is not only inconvenient but also risks damaging the screen over time.
