You've probably seen it in your favorite teenage TV show, or on the book cover of a series you read as a kid. Images and scenes of students going through school halls, their backpacks slung over their shoulders and a composition notebook in one hand. The iconic black and white marble cover of this notebook has always caught my attention as a kid and a stationery collector. It's well-loved across the world too, both for its timeless design and its reputation as the notebook for messy, meaningful work. Quoting Format Magazine, it's "the rebellious cousin of the Moleskine." The marble composition notebook has been around for as long as we can (or try to) remember, but Pentagram graphic designer Aron Fay wanted to create a modern variation . . .