Tom Yardley-Jones was the designer for the Doctor Who television story The Leisure Hive.
Notably, he was commissioned by John Nathan-Turner during Season 18 to design a new TARDIS prop to be used for the show. This prop would continue to be used up until the end of Season 26 (with the exception of Black Orchid, and alongside the Barry Newbery TARDIS prop in Logopolis and Castrovalva).[1]