I have vcarve version six dot something and would have to upgrade to get that functionality. As long as it is doable I will go ahead and spend the £175 to get version eight point five.
I got as far as creating a curved fretboard in Rhino but could not figure out how to integrate the actual cuts for the frets themselves after I imported it into the vcarve eight dot five demo.
I feel a lot better about it working out, and heck I have used vcarve for so many years successfully that it is worth the few pounds to keep it current.
53 Saint Stephen Road
Bridlington, East Riding Yorkshire, UK