Anyway, that leaves me a bit more time to crumple up bits of paper. The website facelift is getting there, and I've got most of the Web2 applications working. While leaves a couple of years backlog of photos and diagrams. If anyone wants to help me alpha-test the website, drop me a personal message on this site, and I'll let you know when I'm letting members join for testing.
Here's an intermediate model I came up with last week. Start with a fish base; use a sheet of paper the same colour both sides. The paper used here is 9 inch craft.