The drawing app Pencil is set to launch in Meta's App Lab for Quest 3 in the coming weeks. The app promises step-by-step instructions for learning to draw in mixed reality.
A Quest 3 controller is used as a weight and tracking aid to overlay instructions onto a physical paper on which you draw with a conventional pencil.
More information:
https://mixed-news.com/en/the-ingenious-mixed-reality-app-pencil-is-coming-soon-to-meta-quest-3/