Our host arrives to find the crew putting down rubber membrane roof on the garage, while homeowner Dean Gallant helps Roger Cook lay a concrete block terrace outside the back door. Meanwhile, artisans Peter Mattison and Charles Billings installed the leaded glass windows they've repaired. We then travel to the Mark Twain House in Hartford, Connecticut, a perfectly restored Victorian. Back at the site, homeowner Lauren Gallant is hard at work cleaning up the dust left from tearing down her sand-finish ceilings, which have been redone to a glasslike smoothness by the wallboard/plaster crew. Our host meets them in the kitchen, where they've used a fiberglass backer board around the perimeter for the tile backsplashes. He sees the device they use to lift drywall panels up to the ceiling, and watches as the brown base and veneer top plaster coats go down.