At school, everyone uses a ruler, a pen, and a pencil with an eraser. At university, most students are too lazy to look for a ruler and a pencil in their bags, so they end up learning by themselves to draw perfect straight lines, circles, and so on by hand right away (as it can’t be erased). It’s funny. Therefore, I (naively) thought if you draw something by hand for an hour a day, you can learn to draw flawlessly (or with minor deviations). Indeed sounds like the opposite of being a student - you must not be lazy (and actually learn).