Few art pieces fit as well in museums as they do in kitchens, but Threehexagon Studio's wooden bowls would be at home in either one. Artist William Stenson handcrafts wood items, such as salad bowls and square platters, with optical illusion-inducing patterns using mostly cherry, walnut and ash from an Amish kiln in Middlefield. "I play around with wood colors like a painter would play with paint,"
