Mirror your artwork across multiple planes to perfection with the symmetric tool.  

Symmetric tool icon sits on the top middle toolbar of Sketch Desk. When tapped, you’ll be greeted with a menu of different symmetric tool modes - Vertical symmetry mode, Horizontal symmetry mode, Left Diagonal symmetry Mode, Right Diagonal symmetry Mode, Dual Axis Symmetry mode and Quadrant symmetry mode.  

The thin, black dashed lines on your canvas indicate the symmetry segment lines for each mode you select.