Need help from someone familiar with Pole Position cockpit

[Steve B.]

Not too long ago, I purchased a gutted Pole Position cockpit. Most of the cabinet is intact, but I have two questions:

(1) The top retainer for the glass bezel is missing. It's obvious that something was glued and stapled to the roof of the cab (see the 1st picture). What does the retainer look like?

(2) The floor of the cab has a rubber mat with a diamond plate texture to it. Is this original or did someone replace it at some point?

I've searched all over for pictures of these two items but I can't seem to find a clear photo.