TARDIS tight schedule, which led to Brachacki leaving the show due to disagreements with the production team and possibly a feeling that he had been given an impossible task. Despite his leaving the show and mixed reactions as to how the set looked (producer Verity Lambert liked it but director Waris Hussein did not), the basic design of the hexagonal console and wall roundels has persisted to the present day. In the Third Doctor serial "The Time Monster" (1972), the console room of the TARDIS was dramatically altered, including the wall roundels. This new set, designed by Tim Gleeson, was disliked
Home Hill Powerhouse which leads to the first floor. The staircase is constructed of concrete with an iron handrail. The western wing has narrow brickwork columns dividing the facade into three bays. It supports a verandah on the ground and first floors. The ground floor has been partitioned into three rooms: a laboratory, storeroom and galley kitchen. The interior walls are rendered and are painted white. The first floor has been partitioned into two rooms with a timber-framed wall, which were bare of any fixtures and fittings and have a very simple interior. The ground floor of the eastern wing contains the main