Martin brings home large pieces of scrap paper from work. The paper comes in handy for all kinds of fun stuff. We use it on the floor for drawing, painting, gluing, play-doughing and generally getting messy. I’m not supposed to tell you this, because on the not-blank side there’s some moderately-incomprehensible top-secret pictures of things. We don’t spend much time looking at that side, tho. The blank side is much more interesting.