The Shaper tool allows you to draw freehand to create vector shapes automatically and merge or remove overlapping areas.
Click the Shaper tool or press Shift + N.
Drag to draw rough representations of a rectangle, square, circle, ellipse, line, triangle, or polygon. The rough shape converts to an editable vector shape.
To merge shapes with overlapping areas, drag to create a scribble from a non-overlapping area to an overlapping area.
To remove an area, drag to create a scribble in the fill area you want to remove.