[Rich72C10]

That's the left side, to the triangle window - totally get that. This is the right side, above the door handle area is what I am referring to.

Per the vid, you slide the left side into the triangle window area (it's notched to do this), line up the clips so that the far right side butts to the edge of the door seal (not inside or lapping over).

The inside fuzzy, butts up to the triangle windows and then sticks behind the window runner's seal (the show pulling it out so it fits). Now the ones I had installed with the truck didn't do this. So this threw me off when doing the inside after running into the one on the outside being, what appears to me, to long.