Hello again,
Now I have a new question:
I need to fit a section of trim surface edge to the red curve, which is necessary in the task to match with other things.
I have 2 ways in my mind: the first is cutting the surface near to the red curve and create a new 4 side surface that fits to the red curve, but this will split the surface into 2 and cannot keep the surface at 1 piece anymore.
The second way is to tweak the surface points so that the trim surface edge match the red curve, but it is difficult to do, It is related to the point editing.
So how will you do? Thank you.
fitting a trim edge shape to a curve shape.3dm (72.2 KB)