Calefactory

A grand hearth blazes at the center of this gothic chamber, its spiral stair curling upwar past twin fireplaces and dark stonework. Scattered workrooms, cluttered storage, and quiet studies branch off from the main hall, each corner holding its own signs of life amid the imposing stone archways and dim lanternlight.

Change up the setting with any of the Calefactory's variants. Ethereal Realm and Haunted fill the chamber with specters, Spider sees the facility overtaken by webs and infestation, and a hand-drawn map version is perfect for giving your players in a mystery investigation.