<VV> Corvair Window Channel Replacement question?

[R Perry]

I was intrigued by Bryan Blackwells changing the window channel without
welding, I, as well, don’t have the skill to weld the replacement panel in!
I know that Bryan Blackwell did the video for Corsa, but I haven’t been
able to find the second part, where he installed it with structural epoxy!
I am looking for suggestions! Randy Perry in Evans, GA.