3D Construction Line > Perpendicular to Plane (3D Menu)

This command can be used to create a 3D construction line perpendicular to a plane through a point in 3D space. A construction line behaves like a construction aid line in 3D space.

Any component face or construction plane can be identified as the reference plane for the perpendicular by clicking onto the component face or onto the construction plane's elliptical representation's outline.

Any component corner can be identified as a point on the line by clicking near to it.