trying to get the smashed surface with pattern to flow along the 3 d surface. Is this impossible? t will not let me pick an edge for the base. Is it the wrong type of surface? spent hours trying to get to work! might give up. anyone advise? thanks. robin
is this more or less what you are after ?
use the _dir command to flip normal and Reverse Y
make sure that base and target Surface have same U-V-N direction (best: right hand rule )
then _flowAlongSrf should do the job.