Onyx Notebook

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Sleek, solid black A5 notebook with a minimalist, plain cover, ideal for journaling or writing notes on Koji paper. Minimalist A5 notebook featuring a solid, matte black cover with a subtly textured, uniform finish for writing and journaling.
A5 272 Page Lined Notebook - Koji Paper
$30.00 USD
Black textured B5 academic planner for 2026-2027, featuring "Common Planner" debossed in a metallic finish. Sleek black academic planner featuring a textured, faux leather cover and elegant gold foil text displaying "2026-2027 Common Planner."
(2026-2027) Academic Planner B5 Vertical Full Year | Common Planner
$66.00 USD
Minimalist black B6 academic planner cover, textured like faux leather, featuring debossed 2026-2027 details for the full year. Minimalist black academic planner featuring a textured faux-leather cover and elegant gold foil text announcing the 2026-2027 school year and "Common Planner."
(2026-2027) Academic Planner B6 Vertical Full Year | Common Planner
$50.00 USD
Matte black B5 academic planner featuring a faux-leather cover, designed horizontally and stamped with "2026-2027 Common Planner" for full-year use. Black, academic B5 planner with a textured cover featuring the debossed years 26-27 and the text "Common Planner."
(2026-2027) Academic Planner B5 Horizontal Full Year | Common Planner
$66.00 USD
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Black notebook with a sophisticated, matte finish and fine, pebbled faux-leather texture, designed for writing and journaling. Closed, black notebook with a subtly pebbled texture, designed for writing and journaling.
N1 520 Page Lined Notebook
From $40.00 USD
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A deep black, textured B6 notebook featuring a sophisticated, unadorned cover suitable for journaling or note-taking. Solid black notebook featuring a textured, minimalist faux leather cover, designed for writing, journaling, or work notes.
B6 520 Page Lined Notebook
From $38.00 USD
Sleek black writing notebook featuring a solid, textured matte cover, ideal for journaling or daily note-taking. Solid black notebook with a fine, sophisticated faux leather texture, offering a minimalist writing surface perfect for notes and journaling.
N1 272 Page Lined Notebook - Koji Paper
$28.00 USD
Soft blush pink undated daily planner notebook, featuring a simple, elegant, minimalist matte cover design. Simple dusty rose daily planner notebook with minimal black branding, designed for organization and journaling.
Undated Daily Planner | Pocket Full Year
$32.00 USD
Solid deep plum B6 notebook with a smooth, matte cover, designed for 520 pages of structured grid journaling. Solid, minimalist B6 slim grid notebook with a solid dusty plum-colored cover.
B6 Slim 520 Page Grid Notebook - Koji Paper
$37.00 USD
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A structured B6 notebook featuring a solid, matte charcoal cover with a subtly textured, faux-leather finish. Deep black, textured B6 notebook with a minimalist faux leather cover, featuring a solid, sophisticated design for writing or journaling.
B6 272 Page Lined Notebook
From $24.00 USD
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Solid black A5 notebook featuring a rich, textured faux leather cover, designed for journaling or academic writing. Deep black, textured faux-leather cover of an A5 lined notebook, perfect for journal entries or professional note-taking.
A5 272 Page Lined Notebook
From $28.00 USD
Sleek, rectangular black notebook with a matte, solid cover, designed for 520 pages of grid paper and journaling. Solid black notebook featuring a matte, textured faux leather cover and designed for 520 pages of grid paper.
N2 520 Page Grid Notebook - Koji Paper
$37.00 USD
Black vertical academic planner featuring a textured matte cover and subtly debossed gold text identifying the 2026-2027 full year academic year. Textured black academic planner for the 2026-2027 school year, featuring elegant embossed gold lettering identifying it as the Common Planner.
(2026-2027) Academic Planner N1 Vertical Full Year | Common Planner
$50.00 USD
Solid black B6 lined notebook with a matte cover, offering a sleek and minimalist journal for writing and notes. Sleek black notebook with a subtle, grain-patterned cover, designed for professional journaling and writing.
B6 272 Page Lined Notebook - Koji Paper
$26.00 USD
Sleek, black, undated planner journal with a textured cover, labeled "Common Planner N1 Compact Full Year," designed for organized scheduling. Minimalist black compact planner with a matte, structured cover, featuring "Common Planner" branding and designed for comprehensive full year organization.
Undated Common Planner | N1 Horizontal Compact Full Year
$32.00 USD
Sleek, solid black notebook featuring a subtly textured faux-leather cover for 520 pages of professional writing. A sophisticated, matte black notebook featuring a uniform, subtly textured cover suitable for writing and journaling.
N1 520 Page Lined Notebook - Koji Paper
$42.00 USD
Minimalist black A5 undated daily planner journal featuring a sleek, matte cover and subtly branded with "Daily Planner | A5" at the bottom. Elegant black A5 daily planner journal with a matte, textured cover, featuring subtle gold metallic lettering that reads "DAILY PLANNER | A5".
Undated Daily Planner | A5 Full Year
$49.00 USD
A sleek, matte black A5 common planner for half year use, designed with a minimalist aesthetic and featuring subtle branding along the bottom edge. Sleek black A5 planner with a matte cover, labeled "Common Planner | Half Year," making it an elegant and minimal stationery item for planning and journaling.
Undated Common Planner | A5 Vertical Half Year
$32.00 USD
Minimalist B6 horizontal planner cover in dusty blush pink, featuring a solid, elegant surface and small branding at the bottom. Blush pink B6 common planner notebook, featuring a minimalist design and subtle printed text for journaling or organization.
Undated Common Planner | B6 Horizontal Full Year
$44.00 USD
Solid black B6 notebook featuring a matte, textured faux-leather cover, perfect for minimalist journaling or note-taking. Solid black B6 notebook featuring a textured, faux leather cover, ideal for journaling, studying, or planning notes.
B6 520 Page Lined Notebook - Koji Paper
$40.00 USD
Minimalist solid blush pink A5 horizontal planner cover, designed for undated full year planning and featuring a clean, elegant aesthetic. Minimalist pale pink common planner for full-year journaling and organization, featuring a clean, solid cover and simple typography.
Undated Common Planner | A5 Horizontal Full Year
$52.00 USD
Minimalist undated daily planner cover in soft blush pink, featuring a clean design and subtle branding detail for an elegant aesthetic. Blush pink undated daily planner notebook with a solid, minimalist cover and "DAILY PLANNER | N1" branding printed near the bottom.
Undated Daily Planner | N1 Full Year
$44.00 USD
A matte black B6 daily planner journal featuring a structured, textured cover and subtle gold-toned branding near the bottom. Sleek, solid black B6 daily planner notebook, featuring minimalist design and subtle metallic gold foil branding.
Undated Daily Planner | B6 Full Year
$40.00 USD
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Sleek, matte black B5 notebook featuring a smooth, sophisticated faux leather cover designed for 520 pages of detailed writing. Deep matte black notebook cover featuring a finely textured, professional faux leather finish suitable for comprehensive grid planning.
B5 520 Page Grid Notebook
From $48.00 USD $50.00 USD