How to draw the Ruled Surfaces

How to draw the Ruled Surfaces

To draw the Ruled Surfaces

Step 1

To draw the Ruled Surfaces, you need to set the following;

1. New value for SURFTAB1 <20>: 25
2. Use the mouse move to Surfaces tool bar
3. Click the Ruled Surfaces command

Step 2

Next, you need to select the first defining curve: and after that, select the second defining curve: as shown by the picture below.