LG (A Library Girl's Familiar Diversions)’s Reviews > Ascendance of a Bookworm: Part 2 Volume 2 (Light Novel) (Volume 5) (Ascendance of a Bookworm > Status Update

Probably not the right page number, but close enough.

I couldn't visualize the binding technique Myne described, so I ended up finding a YouTube video (it's called Japanese stab binding). I don't need to start learning yet another new craft, but ooh, I'm tempted...