Left image:
You select the top profile for the tangent surface fill (orange arrow),
but the surface is attached to the bottom profile (black arrow).
Correction is required.
NOTE:
The red section is the top of the fill surface extruding from the bottom
profile through the top (blue). |
Right image:
You select the top profile for the
tangent surface fill (orange arrow), and click Reverse
Surface.
Correction is applied.
NOTE:
The tangent fill surface (green), is correctly attached to the top profile. |