On the SM servers, I found myself playing a lot of Royal games. Those maps seemed pretty complex and large, so I went for something a little more managable for a first upload, something for [Battle] players:
I aimed to promote a zone of action, and other areas around for support play. I like SM's conflicts which happen in open space, and as you can see in the screenshot, in this map the green has not been greatly bricked over.
It's an asynchronous map layout, but I aimed to retain balance between the teams.
Do have a go, leave feedback and have a good time in the map!