sentences:  It was decided to restore the building as faithfully as possible to the 1929 designs.Tugwell's and Ionides's working designs had been preserved, allowing accurate restoration of the theatre under the direction of the architect Sir William Whitfield, Sir Hugh Wontner and the theatre's manager, Kevin Chapple.It reopened on 19 July 1993, with a royal gala that included a specially commissioned ballet, "Savoy Suite", by Wayne Sleep to a score based on Sullivan's music.