After removing the fridge in our Scamp16, I want to paint the "raw" "unfinished" fiberglass in this compartment since it will now show. Is there anything special I need to know about painting on fiberglass? Will any kind of paint do?

The other option I was thinking of, is there a stick on contact paper/wallpaper type of thing that would cover the fiberglass inside the compartment?

Thanks in advance!