Tommy converts a glass-paneled storm door into a custom mudroom-porch window. Interior designer Amanda Reid and homeowners Katherine and Murat select Victorian-inspired paint colors for the main living areas. Tommy shows Kevin how he clads the porch piers in white cedar shingles. Mark Ferrante lays marble tile in the master bath walk-in shower. Tommy lays down classic white oak tongue-and-groove floors in the kitchen and master suite.