It's been a while, after successfully skiing my first pair i'm preparing for the next ones. On youtube I came by this ski design mold and was looking to build something like this. I looked all over the forum but I don't seem to find the right terms.
Jup, true, i found search term sidecut jig. We are preparing building few pairs. We like to try a few different models, so yes might be cheaper to do this then cnc out different mdf models.