Yeah, I bought some molesinke cahiers for the same purpose. Simple and lightweight, and they take a good beating. Still, I don't think I'd buy them again. Se

Yeah, I bought some molesinke cahiers for the same purpose. Simple and lightweight, and they take a good beating. Still, I don't think I'd buy them again. Seconding Yan's sentiment, a notecard (or napkin!) is all you need in moments of inspiration.