Is it possible to change the angle of a hatched fill in a fill symbols layers through ArcPy.mp? I can get at the main appearance properties such as color and outline. I want to angle of the hatch on one or two layers of the symbol (hatch and cross hatch.) The reason is I need to un-rotate the map rotation so a horizontal line remains horizontal (since the symbology I have to implement uses horizontal, vertical, diagonal and cross hatch meaning different values.) Rotating the fill symbols with the map changes all the values represented in map. I am looking to automate some of map making tasks for the users. Rotating 5 symbol levels on 30 different layers for 5 different maps in a set must be automated,
Thank you,