Richard Trethewey is on site to see the new gas line being laid and the old oil tanks removed, courtesy of a gas company program. Coppersmith Larry Stearns shows off the fabulous copper weathervane he's made for the new workshop cupola, which he and the master carpenter place the roof. Arborist Matt Foti and his crew work to clear the way for the new driveway, as well as cleaning up damage and debris from the spring's surprise snowstorm. We recieve a tour of the studded up master bathroom, and watch as a new kind of retractable screen system is put in at the workshop's new French doors. Excavation contractor Herb Brockert shows us the work he's done laying in the new driveway and discusses his concerns about properly draining the site. Finally, paint expert Andrea Gilmore shows us the results of her research of the house's exterior: 16 coats of paint, the last eight of which were white, with earlier schemes ranging over from the original dark brown with red trim to a putty color to a y