I now can't access the NZ120.org site to post this message... but I've decided the website will come offline mid-June. The domain will redirect to my old blog (you're looking at it) with a message about the site (i.e. it's now offline but you can see the -plans etc). If there are pictures etc you've got on the website that you want to save, please save them before the website goes offline.
All the plans etc have been moved to a Dropbox folder I've created, which you can access via my old blog:
Thanks to everyone who contributed to the website over the years. I'll be updating this blog sporadically.