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Fuumuui Watercolor Journal (7.6 × 7.6 in, Cold Press) Review

The square 300 gsm cold-press journal I always choose for full-spread paintings: a gentle, natural tooth that is not overly bumpy, paper that holds water without warping, a thread-sewn open spine that lays flat at 180°, and a surface that holds pencil and paint well.

The verdict

The first thing that really impressed me about this sketchbook is its cold-press texture: a gentle, natural tooth that is not as rough or strongly bumpy as other cold-press papers I have used. At 300 gsm it holds and absorbs water well without warping while I paint, holds both pencil and paint well, and opens completely flat at 180° thanks to its thread-sewn, specialist-glued open spine—so I can paint large full-spread scenes across the fold without a bump under my hand or a broken spine.

Buy it if

You want a 300 gsm cold-press watercolor journal with a gentle, natural tooth that holds pencil and paint well, absorbs water without warping, and opens completely flat at 180° on a thread-sewn open spine for full-spread paintings.

Skip it if

You want a pronounced, heavily textured rough-press surface, or a glued watercolor block sealed on all four sides rather than a bound 7.6 × 7.6 in hardcover book.

Watch the painting

My painting videoLoads from YouTube when you press play

YouTube Short · 1:00

Ghibli Painting From Anime Only Yesterday

Posted on my YouTube channel.

Watch on YouTube

My photos

  • My Fuumuui 7.6 × 7.6 in gray fabric watercolor journal open completely flat at 180 degrees on my white desk, with a full-spread gouache painting of an ivy-covered stone archway, diamond-paned windows, a hanging lantern and a black cat sitting on a balustrade across both pages and the center fold, an orange ribbon bookmark at the bottom, two LOBEO ART flat brushes and a blue detail brush beside it, and my mint-green HIMI gouache case on the left

    My photo · My full-spread gouache painting of an ivy-covered archway and a black cat across the journal open flat at 180° on my desk

  • My hand holding the closed square Fuumuui watercolor journal with a gray woven fabric hardcover, a gray elastic strap, and a white paper band printed FUUMUUI, Watercolor Art Journal, 100% Cotton, 30 Sheets, 300 g Cold Pressed, 7.6 × 7.6 inch (19.3 cm × 19.3 cm), in front of my marker shelves and flowers

    My photo · Holding my closed Fuumuui 7.6 × 7.6 in watercolor journal, with its paper band reading 30 sheets, 300 g cold pressed, 100% cotton

  • The Fuumuui journal open on my white desk with a gouache painting of a gray-roofed house, green trees, power lines and a pastel sky running across both pages and the center fold, held open by two brass binder clips, beside my mint-green HIMI jelly gouache case and a MEEDEN ceramic brush wash bowl

    My photo · My gouache painting of a house under power lines across an open spread of the journal, clipped flat on my desk

At a glance

Paper
Cotton, 300 gsm (140 lb)
Surface
Cold press
Sheets
30

Maker's figures from the Amazon listing, checked Oct 15, 2026.

If you have followed my paintings for a while, you know I always choose this line of Fuumuui square watercolor journals. The first thing that really impressed me about this sketchbook is its gentle, natural cold-press texture, which is not as rough or as strongly bumpy as other cold-press papers I have used. Paired with 300 gsm sheets that hold and absorb water well without warping, a surface that holds paint and pencil well, and a thread-sewn open spine that opens completely flat at 180 degrees, it lets me paint panoramic scenes across both pages without fighting the gutter. Here is how each of those details works in practice in my paintings, and how the journal fits into my sketchbook guide.

A gentle, natural cold-press texture that is not overly bumpy

The first thing that really impressed me about this sketchbook is its texture. Even though the paper is cold press, the surface has a gentle, natural tooth rather than the heavy, strongly bumpy ridges of other cold-press papers I have used.

In practice, that calmer surface makes a noticeable difference when painting detailed scenes:

  • Smooth control on small detailswhen I paint architectural lines, window panes, power lines, or a small figure like the black cat sitting on the stone balustrade in my cover photo above, the brush tip glides across the grain instead of skipping over deep pits.
  • Even washes with natural characterthe slight, natural tooth still gives skies, stone walls and foliage a soft paper texture, as you can see in the close-up photo of the blank spread below, without breaking fine strokes apart.
Close-up of a blank open two-page spread in my Fuumuui 300 gsm cold-press watercolor journal, showing the gentle natural paper tooth, the white thread stitches along the flat center fold, and the line of micro-perforations running parallel to the spine
My photo · Close-up of a blank spread showing the gentle, natural cold-press tooth, the thread-sewn center fold and the micro-perforation line

300 gsm paper that holds water well without warping while painting

At 300 gsm, the paper holds and absorbs water well and does not warp or buckle while painting.

When I lay a wet sky wash or background gradient across both pages with a wide 20 mm or 30 mm LOBEO ART flat brush, the sheet takes the water evenly and stays flat on my desk. In my painted spreads on this page—the ivy-covered stone archway with the black cat, the house under power lines, and the Studio Ghibli Only Yesterday landscape—the pages sit flat right to the edges even after full-bleed gouache coverage from corner to corner.

180-degree lay-flat binding and thread-sewn open spine for full-spread scenes

This journal opens completely flat at 180 degrees, and if you have followed me for a while you know I always choose this line of sketchbooks for that reason.

The spine is thread-sewn and glued with specialist glue in an open-spine design, which solves the two problems that usually get in the way of painting across a bound book:

  • No bump under your handwhen the book is open on the desk, both halves rest on the same plane instead of arching up into a stiff curve at the center.
  • Full-spread paintings without breaking the spineyou can press the journal completely flat to carry a continuous sky, roof line, archway or dirt path straight across the center fold without cracking the binding.

In the close-up photo of the blank center fold above, you can see the white sewing thread running right along the flat gutter alongside the micro-perforation line. Across all three of my full-spread gouache paintings on this page, the painting runs continuously across the seam so the two 7.6 × 7.6 in pages read as one wide panorama.

Holds paint and pencil well from sketch to finished layers

The paper holds both pencil and paint well. Every scene I paint in this journal starts with a detailed pencil layout before any wet media touches the page.

In my close-up sketching photo below, I am drawing roof tiles and timber framing in mechanical pencil directly on the cold-press sheet: the gentle, natural tooth grips the pencil lines cleanly without snagging the lead. Once I switch to brushes and HIMI jelly gouache, the surface holds the initial wet washes as well as the layered foliage, brickwork and fine highlights on top.

Close-up of my hand holding a mechanical pencil and sketching tiled roofs and architectural framing lines onto the gentle cold-press cotton surface of my Fuumuui watercolor journal
My photo · Sketching roof tiles and timber framing in mechanical pencil on the gentle cold-press surface before painting

My Studio Ghibli Only Yesterday painting Short in this journal

My painting Short above (Ghibli Painting From Anime Only Yesterday, 60 seconds, posted October 22, 2026, and also on my Instagram) shows a full two-page gouache spread painted in this exact journal from pencil sketch to finished piece:

  • 0:00–0:03: the finished scene of trees, a sunlit green field and a dirt path across an open two-page spread (also shown in the photo below).
  • 0:04–0:07: my tools on the desk: my MEEDEN ceramic brush wash bowl, a LOBEO ART flat brush, water brushes and my HIMI jelly gouache case.
  • 0:08: the closed journal with its gray woven fabric hardcover and white paper band reading Watercolor Art Journal, 100% Cotton, 30 Sheets, 300 g Cold Pressed and 7.6 × 7.6 inch (19.3 cm × 19.3 cm).
  • 0:10–0:12: the journal open flat across a pencil-sketched spread, clipped at the corners with two brass binder clips while the flat brush lays a yellow and blue wash right across both pages and the center fold.
  • 0:12–0:56: building up the blue sky, clouds, distant hills, row of conifers, the large foreground tree on the right page, and the field and path across the spread.
  • 0:57–0:59: lifting the right-hand page upright so the tree painted on it stands over the field on the left-hand page.
My Fuumuui watercolor journal open flat on my white desk showing the finished two-page gouache painting from my Studio Ghibli Only Yesterday Short—a blue sky with white clouds, a row of conifers, a sunlit green field and dirt path on the left page and a large leafy tree on the right page—clipped at two corners beside two LOBEO ART flat brushes, a blue detail brush and my mint HIMI gouache case
My photo · The finished Studio Ghibli Only Yesterday gouache spread from my Short, open flat across both pages on my desk

This scene and my other Ghibli fan-art Shorts are on my Ghibli gouache painting page.

Paper, binding and size specs (maker claims)

According to the Amazon listing, the journal holds 30 sheets of 140 lb (300 gsm) cold-pressed cotton paper, and Fuumuui’s product page and the paper band on the cover specify 100% cotton. The maker’s other stated specs from the listing and product page:

  • Acid-freethe listing says finished work stays vibrant over time without yellowing or fading under normal use and storage.
  • Cylinder-mold paperthe listing states that the cold-pressed sheets are made on a cylinder mold that distributes cotton fibers evenly so the surface resists scratching and erasing under multiple layers of color, masking fluid and tape.
  • Micro-perforated pages, pocket and cover detailsthe listing describes micro-perforated sheets that tear out cleanly if you want to frame a piece, while Fuumuui’s product page notes rounded corners and an inside cover pocket for small tools, postcards or notes. My photos also show the gray elastic closure strap and orange ribbon bookmark.
  • Sizesthis review covers the 7.6 × 7.6 in (19.3 × 19.3 cm) square journal; on the Amazon listing (checked October 27, 2026), the other size options are 4 × 6, 5.5 × 5.5, 6.3 × 6.3, 8.3 × 5.3, 8.3 × 8.3 and 8.5 × 5.5 in.

Paper weight in gsm and pounds is explained in my guide’s paper weight section, cold press in its tooth and surface section, and hardbound lay-flat books in its binding section.

Who it suits and where it fits

Choose the Fuumuui 7.6 × 7.6 in Watercolor Journal if you want a 300 gsm cold-press sketchbook with a gentle, natural tooth that is not overly rough or bumpy, paper that holds pencil and paint well and absorbs water without warping, and a thread-sewn open spine that opens completely flat at 180 degrees for full-spread scenes.

For a pocket-sized book from the same brand, see my Fuumuui 4 × 6 watercolor sketchbook write-up. To compare it with the bound BAOHONG journal and cold-press block in my kit, see the table below or my full sketchbook guide, and for the gouache I use in these spreads, see my beginner gouache guide.

How it compares

PhotoSetPaperSurfacePrice (Amazon)
Fuumuui Watercolor Sketchbook 7.6"x7.6" Watercolor Journal with 30 Sheets Cold Pressed | 140 lb/300gsm Cotton Paper Acid-Free for Painting, Drawing, Art Journaling, Sketchbook As Travel Notebook
Fuumuui Watercolor Journal, 7.6 × 7.6 in
Fuumuui watercolor journalThis setBrand partner codeCotton, 300 gsmCold press

$16.99Typical price: $19.99Save 15%

as of Nov 3, 2026, 11:16 UTCDetails

Price and availability show on Amazon.

Back to top card
BAOHONG ACADEMY' Watercolor Journal, PU Leather Cover, 24 Sheets Sized 6.2" x 9.4", Cold Press Academy Grade Watercolor Paper, 100% Cotton 140 lb (300 GSM), Travel Art Journal
BAOHONG Academy journalI use thisA taller 6.2 × 9.4 in textured cold-press journal with 24 sheets of 100% cotton 300 gsm paper, per its listing.100% cotton, 300 gsmCold press

$31.49

as of Nov 3, 2026, 11:16 UTCDetails

Price and availability show on Amazon.

Read why: BAOHONG Academy journalView on Amazon
Watercolor Paper Block, BAOHONG Academy Grade Watercolor Block, 100% Cotton, Acid-Free, 140LB/300GSM, Cold Press Textured, 20 Sheets per Block (Cold Press 4.9" x7“”)
BAOHONG block, cold pressI use thisA smaller 4.9 × 7 in cold-press block of 20 sheets of 100% cotton 300 gsm paper rather than a bound journal, per its listing.100% cotton, 300 gsmCold press

$14.95

as of Nov 3, 2026, 11:16 UTCDetails

Price and availability show on Amazon.

Read why: BAOHONG block, cold pressView on Amazon

Specs are each maker's own. Prices are Amazon's, shown only with their time. All 2 in the guide

Fuumuui Watercolor Sketchbook 7.6"x7.6" Watercolor Journal with 30 Sheets Cold Pressed | 140 lb/300gsm Cotton Paper Acid-Free for Painting, Drawing, Art Journaling, Sketchbook As Travel Notebook
Fuumuui Watercolor Journal, 7.6 × 7.6 in

If it fits, here it is

Fuumuui Watercolor Journal, 7.6 × 7.6 in

$16.99Typical price: $19.99Save 15%

as of Nov 3, 2026, 11:16 UTCDetails

Price and availability show on Amazon.

Check price on Amazon
Not sure? Compare all 2

Questions

What is the cold-press texture like in the Fuumuui watercolor journal?

The texture is the first thing that impressed me about this sketchbook. Although it is cold press, the paper surface has a gentle, natural tooth that is not as rough or as strongly bumpy as other cold-press papers I have used, and it holds both pencil and paint well.

Does the 300 gsm paper in the Fuumuui journal warp or buckle when wet?

In my use, no. At 300 gsm (140 lb), the paper holds and absorbs water well and does not warp or buckle while I am painting full-spread scenes across the pages.

Does the Fuumuui watercolor journal open completely flat at 180 degrees?

Yes. It opens completely flat at 180 degrees, which is why I always choose this line of sketchbooks. The spine has an open-spine design that is thread-sewn and glued with specialist glue, so I can paint large full-spread scenes across both pages without a bump under my hand or a broken spine.

What paper specs and features does Fuumuui list for the 7.6 × 7.6 in journal?

According to the Amazon listing and Fuumuui's product page, the journal holds 30 sheets of 140 lb (300 gsm) acid-free 100% cotton cold-press paper with micro-perforated pages, rounded corners, an elastic closure band, a ribbon bookmark, and an inside cover pocket.

What sizes does the Fuumuui watercolor journal come in?

On the Amazon listing (checked October 27, 2026), the size options are 4 × 6, 5.5 × 5.5, 6.3 × 6.3, 7.6 × 7.6, 8.3 × 5.3, 8.3 × 8.3 and 8.5 × 5.5 in. This review covers the 7.6 × 7.6 in (19.3 × 19.3 cm), 30-sheet square journal.

Research write-ups

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