Design elements - macOS Control Images
The vector stencils library "macOS Control Images" contains 20 icons for usage in toolbar controls.
Use it for user interface design of your macOS applications with ConceptDraw PRO software.
"macOS provides many template images intended for use primarily in toolbar controls. ... these images require the presence of a bounding box ..." [developer.apple.com/library/content/documentation/UserExperience/Conceptual/OSXHIGuidelines/SystemProvided.html]
The toolbar control icones example "Design elements - macOS Control Images" is included in the macOS User Interface solution from the Software Development area of ConceptDraw Solution Park.