Sine curve along sine curve

[Joseph_Oster]

I added the white group, from here:

Sine wave with incomplete pattern or uneven ending, how to fix it?

Version ‘a’ above is not quite correct, especially at the ends. This method uses Sine. [sine curve_2024Mar27b] sine curve_2024Mar27b.gh (9.9 KB) You can see the difference if you look closely. (cyan group)

Your original curve could be offset if you don’t want it coincident? But if you want to start and end the offset sine curve on the base curve, as your image shows, it’s more difficult.

Oh, now I see that indeed you do:

@Matej_Rozman

i would also like that the 2nd curve starts and ends at the endpoints of the 1st one.

sine_around_sine_2024Apr16a.gh (15.4 KB)