Hello
Is there a way to apply hatching styling to polygons in ArcGIS online ? When we create a map service and use our own geo databases we are able to have hatching styling for the polygons as this is stored in our own databases. From what I can tell there is no way to use hatching if you are using a feature layer in ArcGIS online.
Does anyone know of a way to create styling like below in ArcGIS online?

Many Thanks
Tom