COSMO NOTE / Cosmo Air Light Paper



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  • Handmade
  • Materials: 紙

□THE BEST PAPER of "Find Your Fountain Pen Friendly Paper" in 2019 San Francisco Pen Show
Cosmo Air Light is The Best Paper of 2019 Find Your Fountain Pen Friendly Paper organized by YAMAMOTO PAPER in San Francisco Pen Show. This paper is excellent at fountain pen ink shading and sheening. Please enjoy this paper!

□Encounter with Mr. bechori Calligraphy Artist
in Nov. 2019, we met with Mr. bechori at Tokyo Inter National Pen Show. And we introduced "COSMO AIR LIGHT" paper to him. He was interested in "COSMO AIR LIGHT" very much. Then he start using it for his art works. And he has posted his work photo to Instagram. Many ink fans knew COSMO AIR LIGHT since watcfing his posts.

COSMO NOTE has plain pages, and come with 6 mm squared /12 mm lined guide sheet. We discussed which GSM is the best for COSMO NOTE, to be accepted by notebook fans of all over the world. Then we dicided 83gsm in terms of writing feeling and condition of seeing throuth the guide sheet.
COSMO AIR LIGHT is categorized as micro corted high-bulk paper - paper that is thick but light. Thickness of 83GSM is 111±3μm. it's the same as matte corted paper 104.7GSM. In other words, COSMO AIR LIGHT is more 20% lightter than matte corted paper regardless of the same thickness.

□Section sewn binding
COSMO NOTE is sewn in sections along the spine for a sturdy finish. Section sewing provide COSMO NOTE widely openable between centerfolds without sacrificing strength.

Size: A5
Blank Pages
Paper: Cosmo Air Light 83gsm
Sheets: 88 (176 pages)
Accessories: 12mm line and 6mm grid underlay sheet
Made in Japan


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Oct 17-26

Oct 4

After you place your order, YAMAMOTOPAPERinc will take 3-5 business days to prepare it for shipment.

Oct 7-12

YAMAMOTOPAPERinc puts your order in the mail.

Oct 17-26

Estimated to arrive at your doorstep Oct 17-26!

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Yamamoto Paper

Yamamoto Paper


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134 reviews

5 out of 5 stars
5 out of 5 stars

Packed very well. Love the Notebook!

Juno Lee Jun 4, 2022

5 out of 5 stars

Great notebook, easy to use. Very good communication from the seller.

Purchased item: 


Amphigory Aug 23, 2021

5 out of 5 stars

Ole Walter Jul 17, 2022

5 out of 5 stars

Sovanna Asphodel Sep 12, 2022

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