So which kind of tanks do you think they are?
Visio Tank Shapes (http://www.visguy.com/2013/08/30/visio-tank-shapes/)
Not quite the 100th anniversary of the first use of tanks.
...
(http://upload.wikimedia.org/wikipedia/commons/b/b9/Leonardo_tank.JPG)
Being an avid wargamer, this one certainly caught my attention. Nicely done, Chris! Makes me wonder if there might, perhaps, be other examples of the genre??
I also wondered how your tank shape might work with June's fabulous 3-D macros (http://visguy.com/vgforum/index.php?topic=4368.msg17771#msg17771). I gave it a shot (pardon the pun), but sadly the tank destroyed the macro. Too many holes, it seems. So I removed all the holes and was able to finally render the beast. Not too bad.
- Ken
For some reason, I was thinking fish tank. ::)
This forum really needs a "Like" function :)