Maruman Mnemosyne Grid Notebook- Horizontal A3 Layout, 12.68" x 16.54", 70 Sheets / 140 Pages, 5mm Graph Paper Journal, Perforated Pages & Wire-Bound to Lay Flat, Black, Made in Japan

Maruman's horizontal A3 size idea notebook is perfect for mapping out ideas drawing or sketching inspirations to share and discuss at meetings Well designed professional notepad is great to use as an executive notebook or a business notebook for gathering ideas and visualizing brainstorms at business meetings This versatile writing pad features 70 micro perforated white papers with 5 mm x 5 mm light- gray square grid while the back side is blank It measures 310 mm x 420 mm when detached Large size paper with full scale grid is flexible to use both vertically or horizontally It spreads to A2 paper size (420 mm x 594 mm) when open Firmly bound on top with quality twin wire system that allows pages to completely lay flat It's perfect for both left and right handed writers You can remove the sheet when you want to scan the page make copies or to compare charts side by side Light-gray grid lines will be almost invisible after scanned Durable Poly front cover will stand up to rigorous daily use and the extra rigid back hard cover provides additional support wherever you take note Maruman's premium quality 80G/M2 acid free papers are made in Japan With their uncompromising commitment to its quality it promises for a superior smooth writing with minimal ghosting and bleed-through Mnemosyne named after the Greek goddess of memory comes in a variety of sizes and styles which is ideal to use as an executive journal professional notebook idea journal day planner weekly planner task planner log book etc

• [PREMIUM JAPANESE PAPER] Features 70 sheets (140 pages) of ultra smooth, acid-free 80 g/m² paper resist ink bleed-through- perfect for gel pens, pencils, markers, and fountain pens
• [MICRO-PERFORATED PAGES] Clean, effortless page removal makes this spiral notebook perfect for assignments, memos, to-do lists, or sharing notes without tearing
• [DURABLE POLY COVER] Sleek resin coated cover resists dirt and water, making this notebook ideal for on-the-go use in school, work, or creative environments
• [LAY-FLAT SPIRAL BINDING] Wire bound construction allows pages to turn smoothly, fold completely flat, or wrap back neatly in tight workspaces like school desks and cafes
• [SUBTLE GRAY RULING] 5mm Light gray grid provides clean structure without distracting from your text—perfect for note taking, lists, journaling, or sketches