Sources for Imperial Fortress

Epic Scale Macharius v3.5 (http://www.thingiverse.com/thing:2436927)
Fortress Wall Set - For use with Epic 40k  (http://www.thingiverse.com/thing:237943)
Remixed Zone Mortalis Doorway (28mm) (http://www.thingiverse.com/thing:2727219)
