Acadia 6-Piece Dining Set with Bench in GreenThe Martha Stewart by POLYWOOD Acadia 6 Piece Dining Set with Bench celebrates a return to the forms of Craftsman furniture, defined by strong vertical lines that lend a subtle sense of grandeur. Decorative details on chairs emulate traditional woodworking joinery. This all weather collection was inspired by pieces at Martha Stewart's residence in Maine, a bucolic beauty built in the 1920s.