Creating an outline in Adobe Illustrator is a fundamental skill for designers, allowing them to define shapes, enhance readability, and add visual interest to their artwork. An outline is essentially a stroke applied to the edges of an object, creating a visible boundary around it.
Outlines play a crucial role in design by providing clarity and definition to objects. They can emphasize important elements, separate distinct sections, and improve the overall aesthetics of a design. Furthermore, outlines can be customized in various ways, such as adjusting their thickness, color, and style, to achieve specific design effects.