1970 C10 Door and Vent Window Rubber and Felt Replacement

[rmawyer]

I am in the process of installing an updated interior (bucket seats, console, door panels, door handles) I got from Brothers Trucks winter sale. The new bucket seats and console are installed. I started on the door panels and got to the dry fit stage and determined I should replace the (almost 50 year old) door window rubber and felt while I had the old door panels removed. So I ordered and received the replacement rubber and felt from Brothers.

I'm looking for some insight / directions to help with the installation. I was able to get the door vents out and would like to attempt the replacement and reinstallation myself.

Can anyone recommend previously documented or new instructions? As always thanks for sharing your expertise.