SQT15M Parts Catcher

We have a 1991 Mazak SQT15M which was optioned with a parts catcher but we do not have the arm or basket. The manuals don't show much for dimensions or even functionality. Google doesn't have any images we can find either..

Does anyone have plans or any data from building their own for the same machine?

By chance anybody have a parts only machine with a catcher they want to sell??

Thanks In advance,
Ethan