If magazines etc are not interested in this idea,  I have a young relative who has been studying photography and cinematography at Uni who is producing some very interesting work......   he might be persuaded to make a few short videos!

Thanks, Karlis, this is the kind of reply I was hoping for. I think breaking the topic into bit-size pieces is a good idea.

I would also like to suggest the idea of an introductory overview made with a sailing magazine. This would give us international exposure and wet the appetite of viewers for more detailed information.

So far I have found video depictions of the junk rig online to be very limited. Limited to footage from the cockpit or shaky hand-held footage taken during rallies or whatever.
I would like to suggest we partner with a sailing magazine to do an instructional video. They routinely do new-boat reviews. They help us, they get a super article. We supply the script, the boats, including a chase boat and they bring the cameraman/cinematographer. Perhaps a Bermudan rig and a junk rig sailing together on different tacks, heaving to, reefing; the view from the cockpit (restricted on the Bermudan). Also closeups with voice-over of the rigs details.
Then....one could intersperse the narrative with 3D-CAD drawings, described in a separate post.