Harry Dresden's laboratory

Harry Dresden's Lab is where Harry Dresden does research, makes potions, summons entities, consults with Bob the Skull on matters of Magic, history, beings of the Nevernever and much more. It is first mentioned in Storm Front.

Original Description
The Lab is located in the sub-basement of Harry Dresden's apartment. The entrance to the lab in a floor-door kept hidden under a tossed rug. Stairs lead down into it. There's a long table in the center and three table along three of the walls. There's a clear space where a brass circle is laid out on the floor and fastened into the cement with bolts. Shelves over the tables were stuffed with cages, boxes. tupperware, jars, cans, containers of all descriptions, a pair of unusual antlers, fur pelts, many old books, and along row of notebooks filled with his own notes and a white skull. Bob the Skull.

Changes
Harry Dresden changes the summoning ring at some point. (ref?)

In Proven Guilty, Harry has built Little Chicago which covers most of the entire center table. It's used to find people and things. It is still a work in progress.

In White Night, Molly Carpenter gets her own desk and her own wall in the lab and has begun her own collection of materials and notes.