Curve+taper+twist?

yeah, well i found a good way now.
drawing 3 contours (possible more )
+
lofting with “record history”
+
drawing curve path
+
“Flow” command loft on to path with “record history”

Sort of “parametric” as i can change taper and twist with loft profiles
and change curve path and see shape morph smoothly.

grasshopper v6 has flow (i only have v5) so could have done it in grasshopper too with more controlsTaper-twist-flow - recorded history.3dm (147.7 KB) .