human
Please write for me a description of a secret laboratory setting with runestones and a cambrinth sphere.
assistant
Scrolls and grimoires containing detailed descriptions of myriad spells fill the cabinets of this stone-walled lab, enclosed behind thick glass doors layered for protection against magical accidents. A large cambrinth sphere rests atop a stone pillar in the center of the room, and several unfinished runestones are scattered across a small bench to one side.