Difficulty with Tween 2 Along Curve

[Joseph_Oster]

This thread looks familiar:

List Issue? // Wonky Geometry

Hi there – I think this is a pretty simple one, but I can’t wrap my head around it. I have an axis of rotation with centerlines perpendicular to it. The goal is to have a general, sweeping up motion starting from a vertical curve and ending with a horizontal curve. The TweenCrv node achieves what I want, but not from the rotation axis that I want, so I built that into the script, but then it sends the curves off in different directions. Goal (but with rotation along the interpolated axis): …