A workshop where books are bound WordNet 3.0 & Open English WordNet

Bindery refers to a studio, workshop or factory where sheets of paper are fastened together to make books, but also where gold and other decorative elements are added to the exterior of books, where boxes or slipcases for books are made and where the restoration of books is carried out. Wikipedia

Studio, workshop or factory where sheets of paper are fastened together to make books Wikidata

A workshop or factory where books are bound. Wiktionary