Do something regarding the textures leading towards the bottom. Perhaps make the ground area further down and replace the wall texture with a out fading cement texture.
Simply so that people don't see so easily where the map ends it will look better.
Also add some support pillars or so for that ground section in front of you. at the moment it looks like that ground section with the sandbag bunker etc. is flying in the air.
Do something regarding the textures leading towards the bottom. Perhaps make the ground area further down and replace the wall texture with a out fading cement texture.
Like in my mod for example:
Media.moddb.com
Simply so that people don't see so easily where the map ends it will look better.
Also add some support pillars or so for that ground section in front of you. at the moment it looks like that ground section with the sandbag bunker etc. is flying in the air.
Nice idea , gonna see what i can do about that.