Curves
Tools > Options > View > Display Modes > [Mode Name] > Objects >
Curve settings
Curve color usage
Specifies a color for all curves.
Use object's color
Use the color specified in the curve's Properties.
Use single color for all curves
Use the specified color for all curves.
Curve color
To select a color
- Click the color swatch.
Curve width
Specify the curve width in pixels.