| Clue | Source | Date |
|---|---|---|
| Glues back together again | New York Times Mini | 04 Jul 2026 |
| Strengthens the spine of | LA Times Daily | 11 Mar 2016 |
| Fixes the spine of, as a book | ||
| Fixes the spine of, as a book | ||
| Fixes the spine of, as a book | ||
| Fixes spines | ||
| Ties again | ||
| Puts old books in new covers. |