So .. this game is super hard, until you realize that you can zoom out and get a huge field of vision, to easily avoid all the obstacles because you can see them coming 2-3x what you can normally by being zoomed in. By zoom out, i mean, zoom out in your browser.
it's not a realistic simulator at all. there are no drips, and cuts (when you paint over another line) don't act like they do in the real world. Basically, this is MS paint with a cursor.
I can make it pop-up in front of your character if that seems less intrusive? :D