Tongue-and-groove: This roof sheathing variety is characterized by two boards which can be joined alongside one another in a selected interlocking process. Because tongue-and-groove is fabricated from good Wooden, it’s much better but more expensive than plywood. Rafters: A rafter will likely be a wood beam that extends within the https://contractors-in-hinsdale-i42085.hyperionwiki.com/752473/the_roof_diaries