Spiral ramp along a surface

Hi there, does anybody know how i can build an spiral or helix ramp all along the red surface as i try yo sow in this picture
Captura de pantalla 2021-10-05 234310

One way to do this is with Sporph in Grasshopper or Flow Along Surface in Rhino.
The commands morph your helix curve from a base surface to a target surface.

helix_flow_along_surface.3dm (177.9 KB)