In stock
Sold out

#303 Watercolor Journal (Square)


Shopify Secure
AES 256bit
Discover Network
American Express

πŸ‚ Fall Special: Buy any of our handmade notebooks, and we'll include a FREE Holbein Artists' Watercolor sample card! It comes with dots of six beautiful Holbein colors. Wet them with a brush and you'll have enough paint for a couple of smaller sketches. No promo code needed.

Designed and manufactured at our shop in St. Louis, the #303 Watercolor Journal is a versatile watercolor notebook that's just as good on the road as it is in the studio. The square shape is meant to inspire bold compositions (and it doesn't hurt that your work will look great on Instagram!) Inside the soft Prussian blue cover are 25 sheets of Italian watercolor paper with a cold press texture. The 25% cotton sheet allows water to absorb and pigment to settle naturally, creating organic washes and lovely dappled light effects. Water won't bleed through the heavyweight, 300 gsm (140#) paper, and you'll notice very little warping even when using lots of water.

The binding of our notebooks is inspired by a type of sketchpad that's popular with art students in Japan. These pads, sometimes called croquis books, have wraparound covers bound into the spiral that can be folded back for a mobile drawing surface. Several companies in Japan make their own versions. We love the style and we think we've given them a distinctly American twist. We chose an extra-large spiral with thicker wire, so our notebooks aren't delicate and the pages have plenty of room to move. The oversized, wedge-shaped profile of our notebooks make them more comfortable to hold and carry. And we use much thicker, more opaque paper than is typically found in croquis books.

Our cover stock, made in Michigan, is soft to the touch but heavy enough to wear well. It has a matte finish and can be written on, labeled, and customized. The label is bound into the outside of the spiral; tear it out and the notebook has almost nothing printed on it. The model number is hand-stamped on the back cover so you can reorder when you run out.

The pages are made in Italy and measure 180 x 180 mm (7.1" x 7.1"), with a 300 gsm weight, cold press texture, bright white color, and a pH neutral, 25% cotton composition.

Please note that these notebooks are made by hand, so minor variations are to be expected. They're a reminder that a real person bound your book with care.



We ship all orders from our store in St. Louis, Missouri. 95% of orders are processed in 1-2 business days (Wednesday through Sunday). Shipping to the United States is always free for orders over $59. For orders under $59, domestic shipping rates start at $3.50. You can calculate your shipping cost in the cart or at checkout. For St. Louis residents, we also offer free curbside pickup. Just select "Pick Up" on the first page of checkout.


If there's a problem with your order, please contact our customer service team at If your order is damaged or defective, we will send you a prepaid return label and replace the item immediately. If you change your mind about an order, you can ship it back to us in new condition for a refund or exchange. However, if there is no error on our part, we cannot refund shipping charges or pay for return shipping. The deadline for all returns is 30 days from the delivery date. All clearance items, including our famous Mystery Box, are final sale.


We are an independent retailer trusted by artists since 2015, and our expert staff are happy to help you with any questions you might have about our products and services. We love helping our customers choose colors, build gift packages for friends, and get started with new tools and materials. We can also take special orders for items not listed on this site.


(314) 884-8345
9 AM to 5 PM Central Time,
Wednesday through Sunday

#303 Watercolor Journal (Square)

#303 Watercolor Journal (Square)