The vector stencils library "Expanded objects BPMN 1.2" contains 15 symbols of expanded objects.
Use these shapes for drawing business process diagrams (BPMN 1.2) in the ConceptDraw PRO diagramming and vector drawing software extended with the Business Process Diagram solution from the Business Processes area of ConceptDraw Solution Park.
www.conceptdraw.com/solution-park/business-process-diagram