How does she do it? How does designer Kara Mann  just keep finding more and more cool stuff for her showroom (above Hubbard Street in a huge, airy space with black-painted walls and floors)? I’m wowed every time I go there, never more so than last week, when she threw a party in celebration of her newest line, by Debra Weninger Design. Weninger, a Holly Hunt alum (you may remember we included Weninger in our feature about Holly Hunt grads who go on to do big stuff of their own in our May/June 2008 issue), has a couch, a sexy table, terrific mirrors, and these fab chairs, embroidered by Holland & Sherry, on display.