2. Safety margins
To prevent important elements (text, logos) from being trimmed or folding into the cover crease:
keep at least 5 mm from the outer cover edges.
keep at least 8 mm from the spine edge.
3. Cover spine
Spine thickness: We produce bindings with spine widths from 3 mm to 33 mm.
4. Spine text
We recommend placing text on the spine only if the spine width exceeds 5 mm. On narrower spines, text may become unreadable or shifted.
Minimum spine text height: 2 mm.
Use our generator, which not only calculates dimensions but also allows you to place your design directly onto a PDF template. This helps you verify that everything fits perfectly. Binding Types Generator
