Create Curves on Surfaces / Solids Edges

Creating Curves on All Edges of Surface

WIREFRAME > Curve All Edges

Select surface.
Press [Enter] or select End Selection

Select OK from the Curve On All Edges panel.

Creating Curves on One Edge of Surface

WIREFRAME > Curve One Edge

Select surface. Drag the arrow to the desired edge for curve creation

Once all desired curves have been created, select OK from the Curve On One Edge panel.

Creating Curves on Solid

WIREFRAME > Curve All Edges

Activate Solid Selection.

Activate appropriated selection type for desired selection.

In this example, curves will be applied to one face of the solid only.

Select End Selection

Select OK from the Curve On All Edges panel.