I just received my membership packet from OrigamiUSA. Inside was a copy of the The Paper, the official magazine of OrigamiUSA. It is a back-issue from the summer, but I have found it very interesting. There is a crease pattern and some diagrams in every issue, and several articles. The summer issue focused mainly on the convention which had recently ended. It makes me excited about attending my first convention!
I am surprised by how small the organization really is. They boast over 1600 members, while the magazine feels almost like a church newsletter. To think that a national organization with international partnerships and an annual convention has roughly 1600 memberships is amazing.