To Create a Section Line (AutoCAD Mechanical Toolset)

1. Click Home tabDetail panelSection Line. Find
2. Select a starting point for the section line .
3. Select the next point or points for the section line and press ENTER.
4. Enter a letter to reference the section line at the starting point.
5. Press ENTER.
6. Move the cursor to select the side of the cutting plane.
7. Select an insertion point for the text of the section view.