I think this is it

Tony

Yes much more practical Tony. Drilling a whole bunch of holes
4 inches deep would take forever.

I like this one much much better. See... those nuts were not all
that hard were they? :)
-- 

No, I got it figured out. I wish I could draw better in Rhino.
I just draw so much faster in A-Cad and just let Rhino open it
up and make it into a JPG.

I'll make the spacer next week. I'll order the aluminum and
turn it on the lathe once I get the actual dims.

Tony

It takes time to learn Rhino Tony. Not as bad as Solid Works
however.