When painting with a selection brush, you can align brushstrokes to perspective guides.

To align selection brushstrokes to perspective guides

1. Open or create a document.
2. Click on the Perspective Guides tool  in the toolbox. 
   If you prefer, you can access the Perspective Guides tool by pressing the period key.
3. Click the Enable Perspective Guides button  on the property bar.
4. Choose a preset from the Preset drop-down list.
5. In the Brush Selector panel (Window > Brush Selector Panel), click a brush category, and a choose a brush variant that uses the Selection method.
6. Paint in the document window.

Tip: To turn off snapping to perspective guides, hold down Shift as you paint.

Learn more about perspective guides in the Corel Painter Help.