You need a pdo viewer:
http://www.tamasoft.co.jp/pepakura-en/download/viewer.html
Unfortunately it only works on Windows machines. If you have a Mac you may try installing a virtual machine emulating a Windows environment (please don't ask me how to do that, I have no idea, but there should be plenty of tutorials in the web

).
I know the kit Doug posted on colonialfleets. It is not his kit but a "jpgged" version of a kit by our long-time member ekuth. The kit is very simple. The original thread is here:
http://www.zealot.com/threads/colonial-warrior-viper-helm-design-thread.154600/
Build thread:
http://www.zealot.com/threads/colonial-warrior-viper-helmet-build.154722/
As far as I know this was the first attempt at making a Colonial Warrior's helmet from paper.
To everyone: PLEASE DO NOT REPLY TO BOTH THREADS because they are DEAD. PERIOD. :explode:
There is another helmet available at therpf:
http://www.therpf.com/showthread.php?t=205636
It is a really funny coincidence because that model was designed independently from ekuth's and mine and I am sure the designer did not know either of our creations.
That helmet is more sophisticated than ekuth's. However there are some areas which do not look quite right and the pattern has to be down-scaled a bit (the ideal factor was about 90% if I remember correctly). The built helmet looks fairly good though (see bottom of the page).
The creator of that helmet has also made a Cylon helmet which looks absolutely awesome. Hats off!


My helmet is mainly based on the straight-on views from the efx replica helmet so it should be pretty accurate. The crests are based on close-ups from the original helmets and the various replicas you can find, some are my creations only. However, the only thing I am still a bit confused about is the size. 32 cm is a guess which fits well on my head, but as I said, the final result can be re-scaled to fit the builder's head. In addition it can be built with or without lights and the crests can be switched.
