Well, after what seems like endless hours of cutting and shaping and bondo-ing and sanding and sanding, here they are. I just finished the first paintjob, and they still need weathering. Let me know what you think.
Just added the templates I used to build these. They should all print on 8.5"x11" paper. Keep in mind that these are very rough and will need a lot of work. But its a good starting point, I hope.
I started With curved halves of sintra that fit around my arm and built everything on top of those.
Here are some construction pics to show how I put them together. Please note that these are rough templates and should be adjusted as needed to fit your arms. There were also many small areas that I filled with bondo instead of trying to cut small pieces of plastic for.
I epoxied a hinge down the one side and the other side closes with magnets available at http://amazingmagnets.com/products.asp?ID=1000-10-1400 . I used P125AH.
Feel free to PM me with any questions you may have.