Hobonichi A6 Graph Notebook - Another night of falling star sparklersNotebook Details This graph paper notebook is made with Tomoe River paper, opens completely at, and the printing comes in four different colors across the book. The sparklers glow is expressed with aurora foil, which shimmers differently depending on the angle. A quiet night scene wrapped in stillness. Its a design full of Hiroko Kubotas signature charmso much so that you can almost hear the gentle crackle of the sparkler held by the cat. The 3. 7