Very Cool. It is nice to see a "real-size" fortification. So many get to be huge and unrealistic.

CC3, I have only begun to touch it. Made my first map, then got addicted to GIMP and making my own symbols, lol. Just returned back to CC3 to try the new symbols and floor tiles out. Do you use one of the addons, like DD3? or just free for all on the main CC3? I really should do some of tutorials in the Tome of Ultimate Mapping.