You can change spline display properties in the Display tab. For example, you can change the colour of tangents on the splines you draw. This is useful to better contrast the spline’s tangents from the clip so that they are easier to work with.

Normals buttonEnable to display normals along the 3D path.

Normals colour potSelect a colour for the display of normals.

Spacing fieldDisplays the space between the displayed normals, in pixels. Spacing is also used to calculate the position of the object on the path. A lower spacing value may result in better positioning and smoother movement of the object, but rendering may be slower.

Scale fieldDisplays the scale of the displayed normals, in pixels.

Spline colour potSelect a colour for the display of splines.

Tangents colour potSelect a colour for the display of tangents.