I actually am so proud of this OK so basically video means that you can draw on yourself or whatever your camera is pointing at when you're done with that just press m OK SO NOW I FIXED WHAT I THINK THE COMPLAINT IN THE COMMENT WAS ABOUT NOW WHEN YOU ARE CHANGING COLORS YOU WON'T ACCIDENTALLY DRAW ON ANYTHING.
m to change the background up arrow to make pen bigger down arrow to make it smaller click the color you want space to erase another way to erase is if you are on the white screen use the white marker and if you are on the black screen use black