Clone maps to preserve style & settings

Hello! Been thinking more about how to use the new UI features. Current thought is that guides are particularly good for brick and mortar businesses, and especially within a specific geo (e.g. Dallas coffee shops, Houston coffee shops, Austin coffee shops etc.). This means a collection + map + guide for each geo. It would be nice to set up a map once and clone it for all other geos so they have the same look and feel. :-)