Steps
Select the first shape by double-clicking it or by selecting its entry in the navigation tree.
Click on the Modeling: ToolsBooleanAdd () button.
Select the shape you want to intersect with by double-clicking it or by selecting its entry in the navigation tree.
Press RETURN.
Note
To intersect more than one shape from another, hold the CTRL key during the selection of the other shapes. To select all navigation tree entries from one position to an other, push the SHIFT key during selection.
Cancel
You may cancel this mode at any step using ESC.
Example
The two shapes below will be intersected. It is arbitrary which shape you select first.
The result of the operation will be a shape like this:
See also
Subtract Mode, Add Mode, Insert Mode, Imprint Mode, Auto Intersect