Mapdo Wireframes

Taking a step back on MapDo from doing identity work and decided to put together a wireframe/site map of the app.

I haven't done much wireframe work in the past, so any suggestions on things to read to get better would be much appreciated.

I used two kits for this wireframe:
Arrows + Connecting Lines:
https://www.behance.net/gallery/35717379/Flowchart-kit-Free-mobile-wireframing-kit-for-Sketch

Icons + Line Descriptions:
https://github.com/teracyhq/wireframe