I'd like to extrude a profile along the edge of an area. Furthermore, this profile should always stay in contact with the edges adjacent area. Imagine a ribbon that twists while hanging. The resulting area(s) are where my profile should extrude along with.
Simplified example:
Start of profileProfile (marked in yelloworange)
Path to extrude alongExtrusion path (marked in orangeorange)
Edge of profileProfile (marked in whitewhite) which is in constantpermanent contact with the paths adjacent areas
End of profile (marked in yelloworange)
Thx in advance for every info on how to solve this problem.