Folding, gluing, folding

I showed you some of the books I found at a charity sale last weekend, but one book wasn't pictured because I'd already started taking it apart!  It's a Japanese book, I wish I knew the title or something about it, and I'm using the pages to make a kusudama ball (with the help of a tutorial found here).  It takes a lot of folding and gluing, but that's just the sort of tedious work that I like!  

If you know of any interesting origami projects or links, I'd love to hear about them!  Leave me a comment and I'll check them out...