The bottom picture is a before and after photo of two of the bunkers. The bunker on the left shows the sand bags after they have just been stuck into position, you can still see dark gaps between the individual bags. The bunker on the right shows the bags after I have filled the gaps with some cheep filler. I used a paint brush and a small amount of water and used a painting action to push the filler in between the individual sand bags. Giving a much more realistic look to the bags.
On a side note, big up to the Wargaming girls in Sheffield for the article in the Times from last Saturday page 41 also featuring Wargames Development and Tim Gow.
More Fire base picture at the weekend.