Animations book

[dwiemer]

Hey guys,
I recently purchased the "Animations" book by Roy Everett. In the book, he has a picture and slight description of a transfer table. It is amazing that this book on animations leaves out the best animated feature on the layout. It does state in the book that he used a armature from a drill and threaded rod to make the table, but no other parts list or further diagrams or photos.
Now for my question. Has anyone done one of these? Does anyone have an idea of where I may get information on building this? I will build it, it would be a whole lot easier if I had some instructions. I left a message to the OGR powers that be since it is one of their publications.
Thanks,
Dennis