Academy Awards ceremonies and are just steps away from the Dolby Theatre, the Oscars current home. Red lipstick and fedoras aren’t required, but many attendees like to use the occasion to dress to the nines and pay homage to the fashions of Hollywood’s golden age for spirited film screenings and talks.In addition to screenings of well-known standards like “Singin’ in the Rain,” “Tootsie,” “Spartacus” and “Paper Moon,” the schedule also boasts “obscure jewels” that aren’t widely available.“Our fans have eclectic tastes,” Chagnon said.