You can look like a pin-up girl, instant va-va-va-voom. That is if you can squeeze into a vintage cotton swimsuit worn by a bathing beauty from the ’50s, with a cantilevered built-in bra. Some 20-somethings are going for the old Hollywood movie star look now. Or, add some bling to that basic black work jacket with a constellation of half a dozen sparkly rhinestone brooches that look like they came from mom’s old jewelry box. The gals at Fashionista Vintage & Variety in New Haven, Todd Lyon and Nancy Shea are going to show you how to jazz up your wardrobe with choice vintage pieces and accessories at a fashion “workshop” at Consign & Design Shoreline in Branford at 6:30 p.m. on May 12. Admission is free, but registration is requested, call 203-433-4653. See photo slide show here. Here, you will see everything from “fit and flare” frocks from the ’50s, (think wasp-waisted Grace Kelly in “Rear Window”), to black leather, hand-tooled cowboy boots from the ’80s (the store has...