I played basketball for a long time and during that time one of the best ways for me to learn new plays and drills was to draw them on paper. As i started coaching , I learned that it’s necessary to work on X’s and O’s on paper but the problem is I’m really bad at drawing. So for me just like many coaches, it has always been a hassle to have nice organized notes and practice plans and since I love documenting and really want to be able to organize my thoughts at games and practices or even when I’m watching a clinic or a video, I need to draw a lot of diagrams..