RO-BIKI 5mm Reticle Grid Notebook

These are not notebooks you'll feel guilty writing in. The RO-BIKI NOTE Basic Series is made to be used, carried, loved, and slowly worn in, the waxed kraft paper cover starts crisp and a little stiff, then softens, darkens, and picks up creases over time, developing a patina that's entirely yours. Think of it like a good leather bag, except it's a notebook, and it costs a lot less.

Inside, the 5mm reticle grid is the sweet spot, a lattice of faint crosses, less rigid than graph paper and more structured than plain dots. Great for diagrams, sketches, or anything where you want guidelines that don't boss you around. The smooth fountain pen-friendly ivory paper delivers clean, satisfying lines with no feathering and minimal bleed-through, and the slim format slips easily into a bag or back pocket.

ABOUT THE BRAND
The RO-BIKI NOTE is made by Yamamoto Paper, a paper specialist founded in Osaka in 1972 and quietly beloved among Japanese stationery enthusiasts. "Ro-biki" refers to the traditional wax-coating process that gives the cover its character, and the notebooks are filled with Yamamoto's New Chiffon Cream paper — a smooth ivory stock chosen for how beautifully it handles fountain pens, pencils, ballpoints, and gel pens alike. Thread-and-glue binding means every notebook opens completely flat and stays flat, even after heavy use.

THE DETAILS
Ruling: 5mm reticle grid
Size: 91 × 210mm
Pages: 60 (30 sheets, double-sided)
Binding: Thread + glue, 360° lie-flat
Cover: Waxed kraft paper
Paper: New Chiffon Cream
Made in Japan by Yamamoto Paper