Filler.

I used to draw. Years ago, for some unremembered reason, I stopped. Lately I've been trying to get back into the habit. When I have a pause in my writing, I'm filling up the margins with random doodles and whatnot. It's not much, but it's something. The act alone has me thinking of non-doodle projects. It also seems to help me get the brain jump-started when I sputter out. So it's win-win.