Nine tons of rustic fieldstone are ready to be installed for the entry walkway; the kitchen island is assembled; a black-and-white tile scheme is installed in the kids' bathroom; the sunroom's ceiling beams are boxed in; a look at the two-panel doors in the entry hall and the beefier version of them used for the front door. Also: how to safely use a chainsaw and sharpen its chains; a leaky rain gutter is repaired; a fiberglass bathtub and shower enclosure are installed.