Derek posted a little more information on his 24 square foot Gypsy Junker on Instructables. This micro house sleeps two and was made mostly from discarded lumber. It fits on a trailer and will probably be hauled up to his place in Vermont to serve as a micro guest house next to his bigger little cabin.
Derek’s book is now in print too. It’s called Humble Homes, Simple Shacks, Cozy Cottages, Ramshackle Retreats, Funky Forts (And Whatever The Heck Else We Could Squeeze In Here!). I’ll post a complete review once my copy comes in the mail but in the mean time you can read more about this tiny house book on Derek’s blog.