New stop section divider?

Now that is fricken awsome!! The clear plexiglass and tape make it POP! I know what I'm doing with mine now!

Can I ask a few questions?
1. Where did you get the clips
2. Thickness of plexiglass?
3. Plexiglass type? I'm sure there is different types right?

A few notes
1. the cars have a potential to hit the clips with their tires (I'm thinking run clips the whole length)
note: I overheard Zeezob say that to someone at MA.
2. Cap the back end and stuff the foam in there about 4-6". (if you haven't already thought about it)
Note: they us L bracket clips for that
3. I wonder if they make clear edging?