A1) W38 x D38 x H29 Mitered Parquet A2) W38 x D38 x H29 Mitered Parquet with 1-24" center extension A3) W38 x D38 x H29 Mitered Parquet with 2-20" end extensions A4) W38 x D38 x H 30½ Mitered Parquet with 2-12" self storing extensions B1) W42 x D42 x H29 Mitered Parquet B2) W42 x D42 x H29 Mitered Parquet with 1-24" center extension B3) W42 x D42 x H29 Mitered Parquet with 2-20" end extensions B4) W42 x D42 x H 30½ Mitered Parquet with 2-15" self storing extensions C1) W48 x D48 x H29 Mitered Parquet C2) W48 x D48 x H29 Mitered Parquet with 1-24" center extension C3) W48 x D48 x H29 Mitered Parquet with 2-20" end extensions C4) W48 x D48 x H 30½ Mitered Parquet with 2-15" self storing extensions