This is in the wrong thread as there is NO shaper (person) actually shaping. this should be in a machines shaping thread. No trying to be the 'thread police'. Just an observation.
I got really, really cold in the water this morning when it dawned on me that math teachers seem to make extraordinarily good surfboards. Gary Hanel. Spencer Kellogg. Probably more. This is completely apropos of nothing but seemed like a worthwhile scientific hypothesis.