Hi Michael,

will this kind of control be controllable itself. For example, when I used the 2 steps option with curves I had no choice but to choose and "nearest" end when what I really wanted is to have the result right in the middle? I understand that with surfaces, choosing a "corner" would likely just orient or align the target UVs with the base UVs.

Its fairly easy with arcs (curves) to match length of the base and target curve or to rotate the flowed object to where you want it but with a more "freeform" type curve it can become difficult, to reposition the flowed object. Maybe setting up history would help with this, I haven't tried but a simple target point to mark the desired center of the flowed object position on the target curve could be helpfull. But again this implies added UI complexity. There are so many thing to consider to keep things as simple an effective as possible and yet flexible enough to be used in many situation with a minimum of pre and/or post number steps.

Regards,
Felix