It's best if you just read those on your own, as users are periodically warned/banned for linking to their youtube/blog/personal site. If it's not hosted on the Nerfhaven domain the administration doesn't want anything to do with it, which honestly makes sense. Their goal is to build Nerfhaven as an open source directory, not use it to promote individuals.
But since were on the subject, here is an amazing site that showcases a few very talented artists. Nerfenstein, Hypercats Network, Landgrave Customs, and Meadowhawk Designs to name a few.
Hopefully my video will answer all questions about this odd project, but please feel free to ask any questions in this thread. I'm hoping some of you take interest in this idea, and expand the Brass Flywheel design to fit your own needs.