I have consistently been impressed with your work, Ultimata, but I'm going to have to pull that back a bit with this one. Let me explain.
Don't get me wrong; I love people bringing life into the unused/Beta models in the MPQs; the wrapping seems great as usual, and it fleshes out a race that really needs it ("
For the Swarm!"
) But it just really doesn't fit very much at all with not only the Nerubians, but your previous work & what already exists (Undead Necropolis). It's kinda just like your previous Ziggurat, placed in a pool. Neat, but... Eh?
//EDIT - Also, though you rationalized it with the 3-tier "armory/lumberyard", I really think, for game-balancing purposes, each racial "Town Hall" should have 3 levels.
There are several really solid ideas for a Nerubian HQ ("Lair", "Hatchery", "Aggregate", "Kingdom", "Hive Cluster", see attached Word Doc. from the Ominous Horizons mod), and it could really be taken places (anti-Pyramid with clusters of eggs? Walls made of crafted stone golems? A creative mix of the pyramidal Protoss "Nexus" plus the organic Zerg "Hive"? etc). This could really use that.
Anyway, this isn't a bad model at all; it's simple & useful. But I hope you'll take what I've said as constructive criticism (I've also voted thus in your conveniently-placed poll). Good luck!