How books get scanned.

My dumbass always pictured an old librarian with gloves at the copy/scanning machining having to redo it over and over because it scanned crooked.

@Ask_aubry my dumbass always thought they cut off the binding and fed it into a dual-sided Xerox machine - doing a Image->PDF scan. πŸ˜‚
@jann @Ask_aubry in some cases yes . If we don’t longer need to keep the book, and the book is not very valuable. I have absolutely sliced the spines and fed them in. But in most cases absolutely not.