Although it is a sketch paper, try not to draw sketches, otherwise the effect of the blackboard will not look good. I suggest you use markers to draw. As for what to draw, I am not sure about the theme of your blackboard. It is best to draw and theme. Related topics. If you are a new student, you can draw some positive content and make it look like a poster. Of course, you can add some artistic words to it, such as slogans such as new school and new beginning.