I'm looking for a 3.1" secondary mirror holder or the core of a used one that I can rebuild as a four point tool-less holder. I don't want to use a mirror shroud-- just a plain ol' generic aluminum cylindrical holder would be fine. I need to stay with a 3/8" central hub, so if whatever you've got uses that rather than 1/4" (like Meade) it would be greatly preferred.
If you've got something that would work, drop me a line. (I'd make one out of wood, but my table saw just died, and replacing it right now would drives the cost of the holder up considerably. ;-)
Thanks, and clear skies.