Imagic Game Selector Replica

Hi everybody !

Some weeks ago I found the 'Imagic Game Selector' via Google.
That was the first time I saw that thing and I'm impressed!

I found that page here --> http://www.cheeptech.com/kiosk/kiosk.html

Well - I'm collecting Atari stuff now for almost 20 years and I hold lot's of Atari 400/800/XL/XE stuff and also '2600' consoles and games.
Of course - as usual - most of these things are stored in boxes anywhere in my attic.

Now - I want to have them present here in my room and I also found pictures of the Atari POS Kiosk.

Both, Selector & Kiosk, are rare and expensive, but I don't need an original.
So I would like to rebuild my own kiosk where I can install a self-build rom selector.

Does anybody has any wiring diagrams of the selector or any idea how to build one?
I would also appreciate any constructions plans of the kiosk.

Thanks
Thomas