1/8"x10"x12" would be perfect for the job. better if bent 90* on the 10" side 6" from end and drilled and painted to match boat. but he's flexible. just not familiar with the areas for his new needs.
thx for the info.
BW
You in Ma or PH Az , as that is whats listed for your location ??? (You mention Hull)
If your in Ma I can help you out and even weld it all up for you.