Hello. I’m making an insole and sometimes I’m using control points to manipulate the surface. I usually write down which control points and how much I move them in case I have to change something and I usually start from the begginning since I’m not sure how control points work behind the scenes. My question is let’s say I move a control point by 5 units to the right and I then I move the control point 5 units to the left will the surface be the same as the one I started with?
I just have to make a minor control point move and I’ll probably be done with designing the surface and if I can move a control point back from my latest design it would save me some time. I’m attaching a picture with the control points.