Here's how to make a neat inner-border sort of effect with some faded dashed lines.
Music: Later Wave
Artist: Harris Heller
Download at Streambeats.com
Check out some other social channels where I share how-to's and updates on random map adventures:
http://adventuresinmapping.com
https://www.esri.com/arcgis-blog/auth...
/ john_m_nelson
/ johnmnelson
/ johnmnelson