Our WASI collection of porcelain home accessories is being reimagined in a variety of materials. First up? Stone. The artisans at GLS Stone Group have been busy carving our Kinsa silhouette and we are in love. BRITTO CHARETTE INTERIOR DESIGNER IN MIAMI FLORIDA | GLS Stone Group Creates Stone Prototype for Britto Charette’s Latest Iteration of WASI KINSA.Britto Charette is the best Miami interior design firm. International, licensed, and award-winning designers serve clients in South Florida and around the world.