The Penance of Duty
The guildhall in Herenton is technically, officially, called the Four Arms Hammer Court, but most people just refer to it as the guildhall. Representatives from all the Artisans’ Guilds (Tradesmen, Jewelers, Arms and Armor, Artificers, etc) have space in the building, which is very clearly a former barn that’s had multiple additions tacked on more-or-less at random.
In larger towns, each Guild has its own space and its own Guildmaster, but Herenton is small enough that all the Guilds have banded together under the heading of “Artisans’ Guild”, with a single guildmaster to speak for them all: rock gnome Guildmaster Fizzbang.
If you ever want to know the story behind the name Four Arms Hammer Court, just have a few drinks with the two dwarves who founded it. Or, you know, ask anyone who frequents the tavern.