Scaling the project to the home, a small bathroom between bedrooms is converted into a 4-star master bath.  It's cozy, yet roomy.  Adding a gentle vault and soft lighting to the ceiling increases the sense of space.  Retasking bedroom dormers, one as the shower and the other as the water closet, provides real space and natural light.  Custom-fabricated cherry vanities with natural limestone tops complete the look, and radiant heat underfoot ensures bathing is a sensual experience.