Thought this might be some help to you too:
Did these two urban fencing sections, got about six more to do, some again to go inbetween buildings and others a la left for dead: at the table edge/road edge to close off areas:


Various types of plasti-rod and I and H sections, mesh that I've had for a while. Not ment to be perfect but will do the job.


Very quickly drybrush/blended up with boltgun metal then a wet blend of camo green/beastial brown, highlighted with khemri what ever it is and a mix of sepia/dark brown citadel washes.
Came out alright I reckon, will add a few strategic hand prints on the door knob and a maybe a poster on it too.