Willow Aliento, from The Fifth Estate, has written a follow-up case study on the 5×4 Project, providing a conclusion to the initial write-up by Cameron Jewell back in May 2013.

The Fifth Estate is one of Australia’s leading online newspapers in the sustainable built environment, providing free online journalism to all.
 
Please have a read, and check out the initial case study (the link’s in the article) as a reminder of the Project’s conception more than 2 years ago!