Buck, I got some 1/8" aluminum plate given to me to make motor mounts out of. The piece should be enough to make 12 mounts !!
Glad you were able to find it ok Rich.
Here's a pic of the velocity stack I made today.
I am also going to look for a proper propeller hub instead of the one that is in the pictures. A lathe is about the only piece of machinery that I do not have access to [:@]

Mark