Khôltar

Khôltar was a small city on the edge of the Great Rift in south Faerûn. It was known as the Iron City because of its high walls covered in iron. Founded in the Year of the Vibrant Land, 316 DR, the city existed for over a thousand years until it was destroyed by the collapse of the Underchasm caused by the Spellplague in the Year of Blue Fire, 1385 DR.

Geography
The city sat on the western edge of the Great Rift in south Faerûn. It was connected by the Dunsel Trail to Eartheart on the Trader's Way about 90 miles (145 kilometers) to the southeast and to Shaarmid on the Golden Road about 500 miles (800 kilometers) to the west.

Description
Khôltar was surrounded on three sides (north, west, and south) by a double wall erected in a ragged pattern of jutting points and concave angles. The walls were roughly thirty feet (nine meters) apart and topped out at over a hundred feet (thirty meters) tall in most segments, with the inner wall a few steps higher than the outer wall. These barriers were made of large stone blocks and the external face of the outer wall was covered in huge sheets of iron laid out like overlapping shingles and bolted to the underlying stone. This iron cladding gave Khôltar its moniker of the Iron City.

The city had three entrances that passed through the towering walls. These heavily defended gates each had a unique design carved above the inside arch depicting some aspect of Khôltar's history. The northern gate, called Handrornlar after a human smith that led the defense against Shaaryan raids in the city's early years, was adorned with large carvings of dwarves wielding pickaxes, hammers, and waraxes. The western gate, called Dubrinlar after the last Shieldlord (governor) before Khôltar was granted its autonomy from the dwarves of the Deep Realm, sported carvings of human smiths and other crafters each standing over a cache of coins. In one hand, they are holding the tools of their trades, and the other is open, palm up, waiting to receive payment for their work. The southern gate, called Farrgaunlar after the person who built it, was decorated with a somewhat gruesome scene of desert nomads on rampant horses, all being skewered by spears in the Iron City design.

Inside the walls, space was at a premium and most structures were solid keeps of stone, cylindrical or rectangular, between five and nine stories tall, with very few structures below three stories high. Cellars were quite common but kept simple due to the large footings and anchored buttresses required for the high towers. Many of these towers had a very utilitarian design, with little if any decoration, and the owner of a smaller one would refer to it as "my fist", while larger structures were known as "greatfists". Affluent families tended to show off their wealth by building larger and taller towers, or purchasing a neighboring keep and connecting it to their own by high, swaying bridges.

The truly rich elite (including all members of the Onsruur), having built as high as they dared or reached the limit of their space, decided to go in the opposite direction and created smaller, ornately designed mansions, either as a replacement for their huge towers or as an adjunct. These klathlaaedin, as they were known, were ostentatiously sculpted and adorned with all manner of architectural embellishments: balconies, bay windows, turrets, domes, courtyards, conservatories with glass roofs, statuary, and oversized chimneys carved to resemble the heads and necks of dragons and other fantastic beasts.

Infrastructure
 The streets of Khôltar were paved with cobblestone and there were three main thoroughfares, each three times as wide as the lesser streets, that connected the three gates, forming a great triangle. The North Way connected Farrgaunlar in the south with Handrornlar in the north. Running from Handrornlar southwest to Dubrinlar was Orntathtar Way, and from Dubrinlar southeast back to Farrgaunlar was Hael Way. Outside the walls, the Dunsel Trail made a ring-shaped bypass that connected to all three gates.

Water for the city came from an aquifer deep below the city, extending out to the north and west, called Lake Drooud by the surface dwellers and Thauloch by the dwarves of the Great Rift who also drew from it. Steam-powered pumps pulled the water up to a shallow reservoir that was accessible by the populace, most of whom had or shared mule-driven pumps to bring it the rest of the way into buildings where it was stored in cisterns on the upper floors. Internal plumbing and gravity then distributed the water to lower floors.

Waste water of all sorts (forge, bath, cooking, laundry, stable, toilet, etc.) was poured into the streets where it sluiced down open channels to corners of the city that acted as catch basins. There, climbers on the lowest rung of Khôltar society shoveled the muck into hopper wagons and carted it out of the city a half day's rumble to the southwest (the most likely direction of downwind) and dumped it. Solid waste that was too heavy for sluicing, such as the jagged, impure by-products of forge work called spelter, broken furniture, broken glass, food waste, the bodies of those who died in penury, and the occasional murder victim, were often thrown over the wall into the trench between the walls and left there to rot.

Atmosphere
Needless to say, the city had a stench all its own. From the constant forge smoke to the open sewers to the garbage between the walls, it was difficult to find any clear air in the Iron City. Greenery was scarce too, except for gardens cultivated on rooftops to provide herbs, vegetables on vines (because of limited space), and rarely, flowers. Soot, however, was pervasive and settled on everything that didn't move and clung desperately to everything that did.

The din from round-the-clock forge work (hammering, hissing, filing, and the accompanying shouting) formed a constant background to the hustle and bustle of wagon traffic on streets that cut through canyons of stone edifices, echoing with the sounds of crafting and commerce. Market stalls were not allowed on the streets of Khôltar, only vendors with wheeled carts that could be easily moved when directed by the garthraun (local police). (Canyons, stench, rust, street justice, work ethic, greenery, soot)