I have a 78 bertram 28 and the cockpit deck is slightly warped and needs rieinforcement. What is the best core choice for replacement and how do...
thanks for your help do you think that plate aluminum could be bedded in at the frame attachments and threaded or should it be through bolted?
i would like to fab a hard top for a bertram 28 and have a few questions on materials and lay up schedule. i plan on making a female mold for the...
