Concept Design: London Underground TfL Train/Signal Control Centre Design Concept Design: London Underground TfL Train/Signal Control Centre Design from Paul Alexander Brown Concept Design: London Underground TfL Train/Signal Control Centre Design Concept for London Underground gLike Concept Design: London Underground TfL Train/Signal Control Centre Design Concept for London Underground Architecture Engineering Design Management Share R 7 n Available Freelance, Full-time, Moonlighting Paul Alexander Brown MSc BIM CAD CAE VDC Design Manager/Industrial Designer/Engineering Information Manager London. England, United Kingdom Follow Contact