I have watched the nice "Freeform Boathull" video by Mr Biasotti.
In the video, after control curves are added to the surface, the points defining the control curves are moved using the triad, so that each control curve is completely aligned with the template curves.
Quote: "I grab the bottom control node and the vector and move ... "
I have tried to do the same, but when I create a control curve I am not able to move the endpoints of the curve. I can create points along the curve and manipulate them, but the endpoints are stuck where they were created. There is no "bottom control node" to grab!
What am I missing?