Zealot, just saying; you should not overuse my beleved bricks for that they are not optimized @ Dungeon walls (also the reason why they are not promoted anywhere): The faces are not being hidden no matter what, thus if you have 2 beleved bricks next to eachother, not floating, the game still generates 4 unnecessary faces (2 bottom/ground and the 2 that are colliding eachother). I don't know how to work with coverings and quads, so that's pretty much the problem. Complete dungeon walls with the beveled bricks might just be homicide. (Perhaps not, but just saying, there are a lot of rendered useless faces that could lag stuff up pretty badly).
Anyway, this be looking great, I still remember sereval months ago when I checked this out on the server. <3.
P.S. If you need any bricks done, contact me on Steam, I feel like making some more goodies.