decrepit said..
Sorry keef, I just can't get excited about molds, they're not in my make up.
They make a lot of sense if you're making several fins the same, but that's not where I'm at.

mike ill have to disagree with your theory on one mold one fin , here is a mold of a 23 mxr ufo 47deg, after popping it out of the mold I have lifted it to 45deg and dropped it down to 50deg then forward boxed and cut it down to 19cm I would imagine one mold at least 6 different fins
one of the advantages of a mold is you can vacuum out every last drop of air and excess resin and oven bake , not sure if I can convince you but this fin took no more than 6hrs work time