Publishing design standard — summary
Every textbook style on this site follows the “Book & Textbook Publishing Design System and Build Standard”: 12 chapters, 272 rules (MUST 141 · MUST NOT 35 · SHOULD 78 · MAY 18). A rule-by-rule audit of the standard document itself found 229 met, 4 partly met and 39 not applicable.
Key points by chapter
| Chapter | Rules | Key points |
|---|---|---|
| 1 Trim, margins and grid | 21 | Pick one of six trim sizes; give margins as top, bottom, inside and outside. The type area is mirrored across the spread, print bleed is 3 mm on every side, spacing is a multiple of 4 pt. |
| 2 Typography | 22 | Minimum print size 6.5 pt; hierarchy needs a 1.2× size step or a weight difference of 200. Korean body text breaks between words. |
| 3 Book structure and running heads | 16 | Book parts follow a fixed order and chapters start on a right-hand (odd) page. Total page count is a multiple of 16 (one signature); running heads carry the book title and the chapter number and title. |
| 4 Contents, numbering and cross-references | 19 | The build numbers chapters, sections, tables, figures and equations, makes the TOC and bookmarks, and checks cross-references. |
| 5 Tables | 18 | Tables: 0.75 pt black rules above and below the header row and at the end, 0.5 pt light gray rules between rows, no verticals. Caption above the table, table text 1 pt smaller than body, columns at least 12 mm. |
| 6 Figures, charts and images | 15 | Photos and screenshots at 300 ppi for print; nothing under 200 ppi. Lines inside figures at least 0.25 pt. |
| 7 Photos | 58 | Manuscript photos in sRGB with an embedded ICC profile; JPEG quality 90+ for layout. Credits in 7 pt gray at the end of the caption. |
| 8 Drawings and blueprints | 68 | Plans, site plans and maps carry a north arrow; the title block sits at the lower right with drawing name, number and scale. Landscape drawings are rotated on the page. |
| 9 Code, equations and learning elements | 10 | Code in JetBrains Mono 8/12.5 pt; equation numbers at the right margin as (chapter-number). Learning-element boxes follow a fixed order. |
| 10 Notes, quotations and index | 9 | Use footnotes when there are two or fewer short notes per page. The build fills in index page numbers. |
| 11 Color and print production | 9 | Manuscript in sRGB; offset print files converted to CMYK with the printer’s ICC profile; black text as K100 only; PDF/X-4 for the printer; all fonts embedded. |
| 12 Build, QA and release | 7 | Lower-case file names, edition numbers as edition.printing.build, and a Git tag on every build sent to the printer. Proof on paper at actual size. |
Pages from the standard
Shown from the Korean edition of the standard.
- Contents
- Chapter opener
- Layout diagram
- Long table
- Photo grid
- Landscape drawing