@ttnova
The Update to S3D 3.32 has enabled this to function on the original ‘dummy’ Body.
It may be worth trying it with the actual Assembly?
Watch this for any further progress:
https://discourse.shapr3d.com/t/new-release-3-31-spline-tool-orientation-cube-improvements/6503/8
EDIT:
The Projection worked well but when attempting to Tools > Sweep the result of the ‘Cable’ is created as separate portions.
The Sweep used on the actual Assembly may produce the desired result because it does not have the impediment of the topmost Angle:
