This month, Kit and Ace, the fast-growing Canadian fashion brand helmed by the former lead designer of Lululemon, opened a 3,500-square-foot shop on Newbury Street. Refreshing your wardrobe? Great. It has you covered in technical cashmere and other luxury fabrics designed to maintain shape, avoid pilling and work in the wash. Outfitting a room? Excellent. Find inspiration in the local artisans Kit and Ace tapped to create the store’s “supper club” section, which will host pop-up dinner parties for movers and shakers of the local creative class. We got to know the clever craftsmen behind the store’s sleek look.