Reference: Project to Surface dialog

Creates a 3D sketch by projecting selected sketch objects to selected BRep faces.

Design > Sketch > Create > Project/Include > Project to Surface

Faces

Select the surface to project to.

Curves

Select the 2D sketch curves to project.

Project Type

• Closest Point: Projects along the surface vector to the closest point on the faces.
• Along Vector: Projects along a selected vector.