Drawings can be added to Location pages to show where the Location’s Gateways and Devices are located.
Navigation: a Location page -> Actions -> Add Drawing
Use the Toggle Gateways/Devices tabs to toggle these objects. Then move them to the desired positions on the Positions tab:
Once you have added a Drawing to a Location, it will also show up on the Location’s Gateway page(s). Drawings displayed on Gateway pages do not show Devices, but you can move the Gateway’s own position on the Drawing. Once you save the Drawing on the Gateway page, any changes in the Gateway’s position will be reflected on the Location page’s drawing.