I have seen this subject here before but did not take note of it. I have since removed my rear glass trying to get it to seal up.

Has anyone here flush mounted their rear glass? What does a cross-sectional drawing look like for the glass/body/seal look like?

I am kinda torn between making it permanently waterproof with some 'new' style or just making it look original again.

What year car? What do you mean by 'flush mounted'?

1969 Camaro.
I am the Columbus guy that emailed you about the club.