How to arrange object along the new curve using existing curve

[Kalpit_3d]

is there any way either rhino or grasshopper to flow object to target curve.

[John_Brock]

I think Flow will work, but I would want my base curve and target curves to be the same length. My guess is you’ll want to use the Rigid option.

[Kalpit_3d]

Actually distance is different and it stretch on half part of curve.

[pascal (Pascal Golay)]

Hello- do you want the obects to rotate to the target curve or just move there?

A, or B, or something else?

-Pascal

[Kalpit_3d]

arrange to the target curve start and end point keeping the distance proportionate (as it is in base curve).

like that-

[Kalpit_3d]

rotate as well, but some elements are different and their gap is also not same.
trying Grasshopper-