Style Brush tool

Use this tool to replicate styles. When you first open OmniGraffle, the Style Brush tool is empty, and its cursor has arrows showing that you can absorb a style. Select it and click any object on the canvas to absorb the object's style into the brush. Once the brush contains a style, you can click any object to replace the object's style with the style in the brush.

The tool's pop-up menu contains a list of styles that can be absorbed; select whichever ones you like, and the brush will only absorb or apply those styles. For example, if you only select Fill, you can apply a certain fill style to objects without affecting any of their other styles.

To reset the contents of the brush, select Clear Contents from the tool's pop-up menu; you can then absorb a new style. You can also Option-click a different object to replace the brush's contents.