Plotting points to create a marquee selection

The Polygon Lasso tool allows you to select specific pixels in a bitmap image by clicking repeatedly around the perimeter of the pixel area you want to select.

To select a polygonal area of pixels:

1. Select the Polygon Lasso tool.
2. Select an Edge option in the Property inspector. For more information, see Bitmap selection tool options.
3. Click to plot points around the perimeter of the object or area to outline the selection.

   Hold down Shift to constrain Polygon Lasso marquee segments to 45° increments.

4. Do one of the following to close the polygon:
   • Click the starting point.
   • Double-click in the workspace.