Draw Outline
Draw Outline applies a stroke of the active brush and active color along the selection path.
- Draw Outline works with all selection types
- The stroke is drawn on the active layer. You can use magic wand selection on one layer, then create a new layer and apply the Draw Outline separate from your existing artwork.
- Repeated taps on Draw Outline will each draw additional strokes, and can be used to build up the outline effect, or switch colors or brushes to layer effects
- The stroke will be drawn at the brush's heavy pressure setting.
- The tool will be greyed out / unavailable until a selection is made.
You can find the tool in the Selection sub-toolbar.
In Sketchbook Pro on macOS and Windows:

In Sketchbook on Android and iOS:
Draw Outline in Sketchbook on Android and iOS is included with purchase of the Premium Bundle.
Here's a quick example of Draw Outline in action:

Draw Outline