YBJ Printing

Custom Exposed Spine Smyth Sewn Sketchbook Printing

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Competitive Price

Custom Sizes & Shapes

Global Delivery

Quality Printing

Design Support

OEM / ODM

Secure Payment

Fast Turnaround

Experience the distinct aesthetic and practical functionality of exposed spine binding. This Smyth sewn sketchbook features an open spine construction that allows the book to lay completely flat at 180 degrees, making it ideal for artists working across two-page spreads. Customizable with various colored threads and uncoated art paper stocks, this binding style combines industrial durability with a raw, handcrafted elegance.

Exposed Spine Binding for Art and Design

The exposed spine sketchbook (often referred to as open spine or Smyth sewn exposed) is a preferred choice for artists, architects, and designers due to its superior lay-flat capabilities. Unlike perfect bound books that use glue, this method reveals the structural thread stitching of the book block, turning the binding mechanics into a central design element.

Complete Lay-Flat Functionality

The primary advantage of exposed spine binding is the elimination of the gutter. Because the signatures are sewn together and the spine is left uncovered (often free from adhesive or lightly glued for stability without a cover cap), the book opens completely flat. This allows artists to utilize the full width of the spread for panoramic sketches or architectural drafts without fighting the tension of the binding.

Customization Options

As a custom book printing manufacturer, YBJ offers extensive personalization for this format:

  • Thread Colors: Select thread colors that match or contrast with your cover design. Multi-colored stitching sequences are available.
  • Cover Styles: Choose between a standard exposed board or a “Swiss Binding” style, where the cover is attached only to the back block, leaving the spine fully visible.
  • Paper Stocks: We source high-quality uncoated wood-free paper and textured art papers suitable for graphite, ink, and charcoal applications.

Technical Specifications

  • Binding Method: Smyth Sewn (Thread Stitched) with Exposed Spine.
  • Cover Material: Greyboard (1mm – 3mm), Kraft paper, or heavy cardstock.
  • Inner Paper: Uncoated art paper (80gsm to 160gsm recommended for sketching).
  • Size: Fully customizable (Standard A4, A5, and custom square formats available).
  • Finishing: Debossing, foil stamping, or screen printing on cover boards.

How to Custom Printing?

We can help in four easy steps:

1.

Submit Your Inquiry

Send us your requirements via our website form, email, or WhatsApp. Include product type, size, quantity, and any design files or references.

2.

Get Quotation & Sample

We’ll provide a detailed quotation within 24 hours. Upon request, we can send you a physical sample to check quality before placing a bulk order.

3.

Confirm Order & Payment

Once you approve the quotation and sample, we’ll issue a Proforma Invoice. Production starts after payment confirmation.

4.

Production & Delivery

We begin production with quality control at every stage. After completion, your goods are packed and shipped by air, sea, or express—on time, worldwide.

*Get A Free Quote With No Obligation
YBJ Printing Services

Custom Book Printing Direct From The Manufacturer

At YBJ Printing, we bring your unique book concepts to life. Whether you require standard book printing or desire something extraordinary, our team specializes in tailor-made solutions that reflect your brand’s identity. 

Bespoke Books Crafted to Your Vision with Expert Precision

Our specialized team of designers, print technicians, and finishing artisans collaborates closely with you to customize every detail of your book—right down to unique features like pop-up mechanisms, die-cut shapes, or specialty bindings. Backed by our 50,000 m² factory and industry-leading equipment, we turn your concept into a one-of-a-kind masterpiece, ensuring each custom edition meets the highest standards of craftsmanship.

one-stop solution

Flawless Reproduction of Your Design

YBJ Printing offers a one-stop solution from design to post-print processing, ensuring a smooth, efficient experience backed by expert support every step of the way.

Powered by Factory Strength

Supply your artwork and specifications, and our expert production team will handle color management, file optimization, and precision printing to deliver a book that mirrors your original design exactly. Leveraging our robust factory capacity and rigorous quality control processes, we guarantee consistency and excellence—so you receive the perfect printed book, every time.

What people say?

I've used several printing services in the past, but YBJ is by far the best. The quality of the printing is amazing and the turnaround time is incredibly fast. I highly recommend them!
John D.
Not only was the printing top-notch, but the customer service at YBJ was outstanding. They went above and beyond to ensure that I was completely satisfied with the finished product. I will definitely be using them again in the future!
Tom W.
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Contact Us For Free Samples And Quotation.

Contact us for free samples and quotation,we look forward to working with you. You can contact us by filling out the form below. Our team will respond to you in the shortest possible time.

* YBJ respects your privacy and does not sell, rent, or trade with third parties any information you provide.

Contact Us For Free Samples.

Welcome! Please provide the following information to receive your free sample.

* YBJ respects your privacy and does not sell, rent, or trade with third parties any information you provide.