Blog
May. 15, 2026
Custom book printing can be expensive, especially when you are printing thick books, high‑page‑count projects, or small runs. However, you do not have to sacrifice quality to bring the price down. With the right choices in trim size, paper grade, binding method, and print run size, you can achieve cost effective custom book printing that still feels professional and durable. This guide focuses on how to find the cheapest way to print thick books while using standard book sizes for printing to simplify production and cut unnecessary costs.
A thick book uses more paper, more glue (or stitching), and often thicker board for the cover. If you print a 400‑page novel on 120 GSM paper with a hardcover, the materials and binding costs rise quickly. That is why the cheapest way to print thick books often starts not with the printer, but with the design and structure of the book itself.
Not all binding methods are the same. Simple saddle‑stitch or soft‑cover perfect binding is cheaper than:
Sewn binding
Case‑binding (hardcover)
Lay‑flat or oversewn binding
Special finishes like foil stamping, embossing, spot UV, and soft‑touch lamination also increase the price per book. Every extra step in finishing means extra setup time and materials.
If you only print 100 or 200 copies, the press setup, plate cost, and binding setup are spread over very few units. That makes the per‑book price high. For cost effective custom book printing, the key is to match the print run size to your expected demand and, when possible, print a bit more than you need to lower the unit cost.
Using standard book sizes for printing is one of the fastest ways to reduce waste and cost. Standard sizes already match common paper sheet sizes and press layouts, so printers can:
Use fewer re‑cuts.
Reduce edge waste.
Run more books per sheet.
Common standard sizes that work well for different projects include:
5.5" × 8.5" – good for novels, small non‑fiction, and logbooks.
6" × 9" – the most popular format for trade paperbacks and self‑published books.
7" × 10" – often used for textbooks, manuals, and workbooks.
8.5" × 11" – ideal for reports, photobooks, and educational materials.
If you design your book around one of these sizes instead of a custom size, you can keep the layout flexible and the printing simple.
A thick book can often be thinner without losing functionality:
Trim redundant text, repeated explanations, or long introductions.
Use smaller margins or slightly smaller fonts where readability still feels comfortable.
Remove extra blank pages or excessive spacing.
Even reducing the page count by 5–10% can make a noticeable difference in spine thickness and per‑unit cost, especially for thick books above 300 pages.
The cheapest way to print thick books often means using lighter paper inside while keeping the cover premium. Here is a practical approach:
70–80 GSM for interior text in novels or reference books where the feel is not the main selling point.
90–100 GSM for higher‑quality reading books that still need to feel solid.
157–300 GSM board for covers, with or without lamination.
For a thick photobook or workbook, you can even mix stocks: use 100 GSM for most pages and only upgrade to 120–157 GSM for image‑heavy spreads or the cover.
For cost effective custom book printing, keep complex binding and finishes only where they matter:
Use soft‑cover perfect binding instead of hardcover for most trade books.
Add foiling, embossing, or spot UV mainly to the cover, not to every interior page.
Use full‑bleed printing only on key pages, not on every page.
This reduces setup steps, lowers the number of proofs you need to approve, and keeps the unit price under control.
If you expect steady demand, print a larger batch once instead of multiple small runs:
1,000 copies in one run is usually cheaper per unit than 300 copies printed three times.
Larger runs justify the setup cost and reduce the “per‑book” share of plate, proofing, and binding setup fees.
You still need to store the extra stock, but that is often cheaper than repeatedly paying setup and short‑run premiums.
Putting these ideas into a table makes it easier to compare options and decide where to cut costs and where to keep quality.
| Decision area | Lower‑cost option | Higher‑cost option | Impact on thick books |
|---|---|---|---|
| Trim size | Standard sizes: 5.5" × 8.5", 6" × 9", 7" × 10", 8.5" × 11" | Custom sizes that waste more paper per sheet | Standard sizes reduce waste and per‑sheet cost, which matters a lot for thick books. |
| Page count | 240–300 pages, light margins | 400+ pages, large margins and extra blank pages | Fewer pages mean thinner spine, less paper, and lower binding cost. |
| Paper weight (interior) | 70–80 GSM text, 90–100 GSM for key spreads | 100–120+ GSM on every page | Lighter paper keeps the book strong but much cheaper, especially in thick books. |
| Cover and board | 250–300 GSM board, basic matte or gloss lamination | 300+ GSM plus soft‑touch, textures, extra coatings | Thick board feels premium, but basic lamination is enough for most cost‑effective books. |
| Binding | Soft‑cover perfect binding | Case‑bound hardcover, sewn binding, or lay‑flat | Soft‑cover is cheaper and still professional for most projects. |
| Finishes | Basic cover printing, maybe spot UV or foil on cover only | Foiling, embossing, spot UV on many pages | Fewer finishes mean less setup time and lower per‑book cost. |
| Print run | 1,000+ copies in one run | Small runs (100–300 copies) repeated | Larger runs spread setup costs and bring the unit price down. |
This table shows that cost effective custom book printing is not about cutting everything, but about choosing the right combination of size, weight, binding, and run length for your project.
A classic 400‑page novel on 90 GSM paper with a 6" × 9" trim can feel heavy and expensive. To reduce the cost:
Trim the page count to about 360 by tightening text or margins.
Keep 90 GSM inside but use only one special finish on the cover (e.g., matte lamination).
Print 1,000 copies in one run instead of three small batches.
Result: a thinner book that still feels solid, but cheaper per unit and easier to bind.
A 300‑page photobook on 120 GSM paper with a hardcover is one of the most expensive options. To make it cost effective:
Use 100 GSM paper for most pages and reserve 120–157 GSM only for spreads with key images.
Keep the cover on 250–300 GSM board with basic gloss or matte lamination instead of soft‑touch.
Print in a standard size like 8.5" × 11" to maximize sheet use.
Result: a premium look with significantly lower materials and setup costs.
An educational workbook that is 250+ pages often does not need the same feel as a photobook. You can:
Use 70–80 GSM paper for most pages.
Choose a 6" × 9" or 7" × 10" standard size.
Use soft‑cover perfect binding instead of hardcover.
This keeps the workbook durable and easy to write in while staying one of the cheapest ways to print thick books for schools or training programs.
For cost effective custom book printing, always start with standard book sizes for printing and only go custom if there is a clear marketing or reading‑comfort reason.
For thick books, focus on reducing paper weight and page count before cutting binding or layout quality; that is usually the cheapest way to print thick books that still feel professional.
If your book is a gift book, coffee‑table art book, or luxury edition, the price tag is part of the experience. In these cases, you may want to:
Use thicker paper and harder covers.
Include sewn or case‑binding.
Add multiple special finishes.
Here, cutting costs too much can hurt the perceived value.
If the book is central to your brand—such as a catalog, flagship product guide, or member‑only publication—you may want to keep the quality high. You can save money in other areas (like design, logistics, or marketing) instead of cutting the book’s feel and structure.
You can reduce custom book printing costs without losing quality by focusing on a few key levers: standard book sizes for printing, page‑count control, paper weight, binding method, and print run size. Using a table to compare low‑cost and high‑cost options makes it easy to see where the biggest savings are and where you should keep quality high. For cost effective custom book printing, the cheapest way to print thick books is usually to keep the structure simple, use lighter paper where possible, and choose a standard size that fits common press layouts. If you want to see how a professional printer can help you structure your project, you can start by getting in touch through a direct contact form or email.
