Mantic has their own Chris Palmer give you some details and thoughts about their Fortified Sector terrain kit.
From the post:
Chris Pamler of Mantic Games talks about his favourite scenery:
“Perhaps my personal favourite piece of terrain I’ve seen built is the Fortified Sector, built and painted for us by Nick Williams. The design really encompasses what the Fortifications spures are all about and Nick has done a great job of incorporating the Defence Line components and fortress doors into the design.
The kit itself is built from 20 sprues, including Core Worlds tiles that you can use to build the “frame” of the building, whilst using the clever Fortification tile to add some weight and armour to your construction. There are also two types of pillar so you can make interesting reinforced corner structures too.”