For L70 Hybrid, there isn’t a quick “rotate” button to rotate the map in the eufy Clean app. You can adjust the size of the No-go and No-mop zones, but they cannot be rotated either. 

L70 Hybrid’s map direction is dependent on the direction its charging base faces. If you want to adjust the angle, you can move the charging base to the other side / 45° / 90° of your floorplan, and start the RoboVac from the new charging base location to refresh the map. Let it run a complete Auto Clean cycle and return to the new base location automatically so the new map can be saved. You can also try installing the charging base at different locations in order to get the best map angle.

After the map is successfully rotated in the eufy Clean app, you can then set your No-go and No-mop zones on the new map.