I've been working on this art journal for several years now.
I bound the book myself using dental floss, scraps of paper and pages from an old art instruction book, then collaged over the pages.
I often go back and rework existing spreads, which is one of the reasons it's taken me so long to get this far.
You'll see lots of packing tape transfers in these pages. I like them for a number of reasons: they're fast, easy to do with a baby around, and pleasantly transparent.
I also took some high-res scans, though they reduced some of the "depth" of the open-book photos. You can check 'em out on my Flickr page.