OK SO here’s a very basic layout of the interior of Giselle’s TARDIS. There’s two sets of stairs, one on each side, which lead up to the console controls. In the lower left corner is a pathway which leads to the exit, and on the opposite side there is a hallway that breaks off into the inner rooms of the TARDIS. The walls surrounding are dark (too lazy to encase the whole thing in coal blocks so sue me), and the lighting in the room is provided by the pillar in the center and some of the console controls. Glass surrounds the center pillar, and beneath the console there is a significant amount of space to keep the wires in place and allow for any necessary repairs. Most of the room is white and chrome-like, and very futuristic looking.