Twin Surf Fins honeycomb (FCS)

thingiverse

I designed this surfboard fin model specifically for use with the FCS system. To assemble and finish, simply print the design, apply a layer of fiberglass, and fill in the holes with resin - choose any color you like! A transparent look is achievable by using clear resin. The model was initially printed on an ABS material, which can be smoothed to a high shine by wiping it down with tissue soaked in acetone rather than spending hours sanding. The outcome is incredibly smooth.