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Paper SeriesSkyWeeks Hardcover Book / Weekly Horizontal / ENG or JPN edition / Jan start / Mon start

  • 2026 New

The Paper series uses the nuanced paper from the paper company Takeo for their covers.



Sky uses Takeo’s Miranda paper for its cover, making it smooth to the touch. Just like the sky in spring, this light blue shade has a slightly muted undertone.









While at first glance, this may look like a simple, single-toned cover, upon closer inspection, you will find that there is a powder-like layer of fine glitter across the entire surface.









The year 2026 is foil-pressed in silver.



The elegant color combination is both invigorating and subdued. This is a Weeks that promises to refresh you every time you look at it.





When you order this Hobonichi Techo Weeks, you’ll receive a clear, adhesive corner pocket you can stick anywhere you like.









The book uses thin and light yet durable Tomoe River paper. It's characterized by its ability to hold ink well and provide a smooth writing experience.









The Weeks book has space for writing in plans or journal entries, and it also has 71 pages of grid paper memo pages in the back (75 pages in the English edition). The back of the book contains bonus pages, including Memories 2026 and 12 Switches to Help You Focus.









If you’d like storage space or a way to change up the look of your Weeks book, you can customize your book by pairing it with a Weeks cover.



See Weeks cover lineup



Introduction to the Paper Series products

(Hobonichi Techo 2026 lineup)

Staff List

Photographer
Styled Images: / Product Detail: Hiroyuki Oe
Stylist
Haruka Kimura
Paper SeriesSkyWeeks Hardcover Book / Weekly Horizontal / ENG or JPN edition / Jan start / Mon start
  1. ¥2,860 - ¥2,970 (incl. tax)

20 per item
Available
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Discover more (Accessories)

Specifications*Specifications may vary slightly

SizeH: 188 x W: 94 x T: 10 mm / H: 7.4" x W: 3.7" x T: 0.4"
WeightApprox. 131 g
Main materialPaper
Compatible Techo Covers
Weeks Book (English / January Start)
LanguageEnglish
Pages240 pages
Paper Type / BindingThin, light Tomoe River paper that is smooth to write on and designed for planners / Stitch-binding
Graph Paper Size3.55 mm
*Monthly calendar pages are 3.4 mm
Start of WeekMonday-start week
Yearly Calendar2025, 2026, 2027
Yearly IndexJan. - Dec. 2026 (2 pages)
Monthly CalendarDec. 2025 - Mar. 2027 (32 pages)
Daily QuotesOne per week (English)
Weekly PagesDec. 1, 2025 - Jan. 3, 2027 (114 pages)
*All weekly pages include quotes.
Graph Paper75 pages
Bonus PagesUseful Abbreviations / Using Things around You to Measure Size / Favorites / My 100 / Memories 2026 / 12 Switches to Help You Focus / 365 Days Check-Off Sheet / Addresses / Personal Notes
Listed InformationWeek of the year / Moon phase (weekly pages include every phase, monthly calendars only include full and new moon)
OtherSee the Exploring Each Type page for more details
Weeks Book (Japanese / January Start)
LanguageJapanese
Pages240 pages
Paper Type / BindingThin, light Tomoe River paper that is smooth to write on and designed for planners / Stitch-binding
Graph Paper Size3.55 mm
*Monthly calendar pages are 3.4 mm
Start of WeekMonday-start week
Yearly Calendar2025, 2026, 2027
Yearly IndexJan. - Dec. 2026 (2 pages)
Monthly CalendarDec. 2025 - Mar. 2027 (32 pages)
Daily QuotesOne per week (Japanese)
Weekly PagesDec. 1, 2025 - Jan. 3, 2027 (114 pages)
*All weekly pages include quotes.
Graph Paper71 pages
Bonus Pages365 Days Check-Off Sheet / Using Things around You to Measure Size / My 100 / Memories 2026 / 12 Switches to Help You Focus / Solar Terms / Emergency Preparedness / Age Table / Conversion Chart / Getting the most of Hobonichi / Contact List / Personal Notes
Listed InformationWeek of the year / Rokuyo (traditional Japanese calendar) / Solar terms / Japanese holidays / Moon phase (weekly pages include every phase, monthly calendars only include full and new moon)
OtherSee the Exploring Each Type page for more details

User recommendations

If you’ve used any of these products, we welcome your notes on what you like about them or what led you to buy them so we can share it with customers who are currently considering these products. We’d also love to welcome comments from customers who purchased their techo outside the Hobonichi Store or received their book as a gift.

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Please Read Before You Buy

We’ve compiled a list of warnings, potential issues, and tips to keep in mind for this particular product. Additionally, the color of the product may be slightly different in actuality than compared to how it appeared on a computer or smartphone screen.

Press marks or shines may appear on the corners

You may notice press marks, slight whitening, or a glossy finish on the corners of the front and back covers. These are unavoidable results of the binding process.

About the cover material

The cover material is made with paper and is delicate. Please avoid getting the material wet. If you’re concerned about friction against the material, we recommend using a Clear Cover. Alternatively, we recommend storing it in a pouch or case when taking it out with you.

Color transfer may occur due to friction, pressure, or moisture

Color may transfer to other items through friction or prolonged contact. This risk increases when the cover is exposed to water or sweat, so please take extra care when carrying it near clothing or other belongings.

About the paper used (techo)

The Tomoe River paper designed for planners is known for its thinness and smooth writing surface. However, depending on the type and amount of ink or pen used—as well as environmental conditions—some ink may bleed through or take longer to dry. We recommend testing your pens on an inconspicuous area first, or using a pencil board or blotting paper for best results.