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DIY fins
anyone had a crack at making some fins? Would be a cheap way to try a big rudder fin or something.
was thinking of laying up 30 x 6oz to about 7mm thick in fibreglass then cutting out some fins then sanding. Other way would be do it out of wood and clear coat with poly.
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fins

NSW

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Or... let us know if a problem, so we can tweak! 😅