[aquark]

If you don't want to do the work yourself you can also buy pre-made ones: http://www.etsy.com/shop/vintagecovers

[tseabrooks]

These aren't quite the same thing. He (she) is removing all of the pages.. riveting elastic bands to the back cover and and just leaving you with the hardback portion.

The one described int he article is more akin to the dodo case..

http://www.dodocase.com/