Looking for some help, any help.

I’m trying to install flapper style door seals on my 1970 targa. I have also purchased a windshield seal from Dan (which installed perfectly). I need help with the orientation of the door seal in the channel. I have never seen a installed seal and I’m unsure which way the flap goes.

Also, I can’t determine how the seal glues together at the lower A pillar, they clearly have different profiles.

Any tips, pictures, or advise would be much appreciated. Thanks in advance.

Tim