Spline drawing order

Hello.
I want to draw triangles, hexagons, and squares in that order, but it doesn’t work.
When I try to use a spline from cinema4d, it doesn’t work because the splines are combined as shown in the image.
Also, I want to control the shapes with a single parameter, like Spline Follower, because I want to draw to the rhythm, like Audio Reactor.

Is there any way to do this? I would appreciate your advice.

Cheers

Could you upload the c4D file? looks like the spline is being combined or something.

– Ryan

Sure.
https://www.mediafire.com/file/8bjjbdt5eoicc28/spline_notch_export_test.c4d/file