I thought there was an engineering drawing that shows the rear blackout decal. When placing the decal on the rear valence with cutouts, I thought a small portion of the top is folded onto the top portion of the rear valence, right under the bumper. Or just match it up with the top (around tail light) so all edges are lined up? I want to make sure the bottom is lined with the top but just as important, around the cutout. I hope my post makes sense. TIA.