Extend Curve is a function that extends inner curves to the outline of the surface.
2D View > Inner Curve > Context Menu > Extend Curve
- Select the inner curves to extend to the outline in All/ Curves Selection Mode.
- Right-click on an inner curve to open the context menu, then select Extend Curve.
- The inner curve is now extended to the outline of the surface.
Expand option extends the line from the endpoints into a smoothly connected shape.
Perpendicular option extends the line perpendicular to the end point.