Stop in for a cup of coffee

MOPARMITCH said
New Dutchman panel..Needed holes drilled for Vinyl top trim..Uses trim clips that are secured from underneath panel....

Yep. I get that part. But from factory, did they studs or screws? Your saying screws from inside the car? What about vinyl trim? Mine's mostly studs. Has screws at ends of canopy pieces and the short ones at bottom of A pillar