Hurray, more terrain! Going back over these builds actually makes me want to track down some more bulkheads and expand my collection even further.
Warehouse Tower (under construction)
I think this is probably my favorite piece of terrain out of basically everything I've built in 6 years. The bulkheads, servitor-crane, and caution stripes just make it scream 40K, without being over-the-top Gothic like the Cities of Death stuff.
Chapel (under construction)
Water Tower (under construction, unfortunately I don't have any completed pics)
Ruins 1 & 2