User:Cousin Ettolrhc/Sandbox/Seventh Doctor's TARDIS console room

Beige
During his travels with Ace and soon before encountering the Timewyrm, the Seventh Doctor had a control room which appeared distinct from his prevoius one. (PROSE: The New Adventures Prologue) This interior briefly became a forest due to the TARDIS's interior dimensions being altered by the Doctor's signet ring interfacing with the chameleon circuit icon system. (COMIC: The Chameleon Factor) Now featuring angular walls with non-angular roundels, the roof now resembled the canopy seen in the First Doctor's console room. (COMIC: The Chameleon Factor, Metamorphosis, The Last Word)

Round
At one point during his travels with Ace and Bernice Summerfield, the Seventh Doctor had reverted to using his grey control room. While the Doctor and other were inside it, the interior inexplicably changed into a unique interior with a round control console with no comment from the Doctor or others. (COMIC: Final Genesis)

Alternate universe TARDIS
While travelling in an alternate universe, the Seventh Doctor lost his TARDIS while the one of his dead Third Doctor counterpart was re-activated and became isomorphically linked to Ace, causing it to create interior dimensions again. (PROSE: Blood Heat) The Doctor kept it until he got back his own. (PROSE: Blood Heat - Happy Endings)

The console room contained an Edwardian chaise longue and, within one of the roundels, a thermos of coffee. (PROSE: Blood Heat) It also contained a basket chair and a hatstand. (PROSE: The Dimension Riders)

Following Ace's departure, the interior took on the appearance of wood-panelled corridors. (PROSE: Sanctuary) After being given a cat by Joan Redfern, the Seventh Doctor had an early version of the Victorian parlour interior where the time rotor was not connected to the ceiling and had a wall of roundels. (PROSE: Human Nature)

It later returned to the Grey interior. (PROSE: Head Games)

Victorian parlour
At some point, the Seventh Doctor would begin to use a console room resembling a victorian parlour. (TV: Doctor Who)