By-Hand intersecting Selection

  1. Choose the hand-draw selection tool

  2. Place it where you want to begin the selection

  3. Click the left mouse button

  4. Dag the cursor along the path of your desired selection

  5. Let go of the mouse and the tool will "close" the selection area.

  6. Hold down BOTH the Ctrl and Shift keys

  7. Select another area that overlaps the first area

  8. Let go of the mouse and the intersection of the two areas will now be selected