overlapping head and tail turn-ins
overlappende innslag ved hode og fot
The turn-ins at the head and tail overlap each other on the inside of the cover. This technique, which uses approximately twice as parchment to create a cover, is therefore often found on the more expensive laced-case limp bindings.
Innslagene i hode og fot overlapper hverandre på innsiden av permen.