escape hatch interior trim

[sugermc]

Hi, looking for pic's or threads on trimming the interior of an escape hatch

I want to use wood, ( the plastic sent with it does not cut it)

my challenge is 1) attaching the frame to the hatch and something wide enough to cover all the screw/nuts
2) the trim I guess shouldn't be bolted because thats what I trying to cover up, Cannot decide if construction adhesive would take the movement in travel stage
Any hepl will be greatly appreciated thanks suger