War maps

Are there any war themed maps that doesn’t require DoD Source?
I’ve been looking but really can’t find any.

I’m not looking for maps like this:

More like this:

and broken cities.

Made by a friend of mine: http://www.garrysmod.org/downloads/?a=view&id=64308

Made by WotS people: http://www.garrysmod.org/downloads/?a=view&id=24531

If you like trench warefare, you’re pretty much outa luck. There aren’t many maps of it which is surprising because trench warfare is one of the easiest sorts of maps to make. The only major issues with it would be that you’d have to be careful with displacements. (Displacements are dips and hills modeled into brushes which are what 90% of the map is made of.)

Trench warfare maps are so quick to make, I made a really tiny one to take photos on for a Global project. (AKA History class)