Map of Continental United States For Basic Network Line Diagram

Thanks for reaching out in the community. I recommend looking over this help center article to learn more about diagramming in Lucidchart. The way I would create the document would be by inserting a map of the Continental United States as an image onto the Lucidchart page and then adding the appropriate shapes and lines desired to create your diagram. Once the document is created you can create a template out of that document by following the steps provided in this video. I hope this helps!