...
Examples of how to use Solid Labs are shown here.
...
Solids Lab Tab
Operations Set Pane
...
Click the Add Operation button to display a list of the available operations. Each operation performs a single Boolean step and a number of these steps are used in concert to create the final result.
The
See Exercise Labs for examples of how to use these operations.
...
Layers Pane
Click on this link Layers / Overlays