I made a book before, out of the PDF scans of an instruction manual for some old piece of gear. It was a piece of cake. I went for a pocket format, so I printed

I made a book before, out of the PDF scans of an instruction manual for some old piece of gear. It was a piece of cake. I went for a pocket format, so I printed four pages per sheet, on each size. For the spine, I used a generous bead of PVA glue, and gave the thing a cover made of boxboard. There are other binding methods that would work okay for a flipbook, like putting rings or coils through perforations and whatnot.