It takes only a few seconds with costume designer Fabio Toblini for his enthusiasm to bubble over like uncorked champagne.
As he walked through the Guthrie Theater's costume shop hours before a preview of "H.M.S. Pinafore" last week, shirt opened to reveal tufts of salt-and-pepper chest hair, Toblini smiled broadly.
He caressed a mannequin sporting one of his dresses for the show, squeezing its waist as if reuniting with a long-lost friend.
"Isn't she gorgeous?" he asked. "I can't wait to see Christina Baldwin move in it onstage."
If his emotions are big, so are his costumes for "Pinafore," which opened this weekend under Joe Dowling's direction. (See review in Tuesday's Star Tribune.) The Guthrie had a smash hit several years ago with its production of another Gilbert & Sullivan operetta, "The Pirates of Penzance."
"Pinafore," which PBS will film for national broadcast in the fall, is arguably the best-known comic work by Gilbert & Sullivan. Set on a ship, the show concerns class divides. A captain's daughter is in love with a common sailor. Her father wants her to marry a man of pedigree.
Toblini, who lives in New York and has designed for opera, musicals and plays, said that the comic opera begs for a light touch.
"My job, my vision, which I come to as part of a collaboration, is to maximize the enjoyment, the sense of play," he said of "Pinafore," his second show at the Guthrie. He worked on "The Comedy of Errors" in 2002.