The distance measure is very handy in Atlas. However, sometimes it is very easy to forget how to call it out simply by pressing the option key. If there is a icon in Atlas toolbar next to 3D map would be very helpful.
Moreover, I think the defined user function has great possibility to make nice pictures in teaching and bible study. I found that one thing can make the map clearer is user is able to adjust the text sizes and colors to avoid the overlap of mixed information. Therefore, in a map, people can easily read the different importance of different layers information. Besides, maybe in the future, users can also share personal nice setting with others.
Thanks a lot!