I hate to ask this if it's a lot of effort, but is there any way you could give a breakdown of how many of each piece you have? (e.g., X no. of cans, Y no. of beams, etc.) I think some of the pictures are the same bunkers from different angles, but I wasn't sure.
I actually had a sheet with all that info on it that I threw away a couple days ago because I didn't think I would need it. I don't think the trash can has been emptied out yet though so when I get home I will check for you.