[strick]

abl111- you can glue the hardboard with "Liquid Nails" or use small finish nails (ones without a flat head) to attach to frame. Or use both. I've tried clay but not had as good a luck with it as with microbubbles in epoxy. Microbubbles sand very easily once hard. A good fiberglass shop should be able to set you up. Is there a "Fiberglass Hawaii" in your area? There is one two hours from my home and the head guy there used to build boats for a living and is very helpful when I have questions about all the products... of course I've spent more then a few bucks there [img]images/icons/wink.gif[/img]

Good Luck