After 15 years of working in Omnigraffle, I modified the original Film Lighting extensively. This new version includes more lights, modern lights such as SkyPanels, Chimeras, Source 4's, PAR Cans, Open Faces, and Line drawing options that I feel look more appropriate to a lighting diagram. It's not Vector Works, but Omnigraffle is quick and easy for me to use to plot lighting for Film, Commercial, TV, and Theatrical. Enjoy!