Roofing structure sectional detail layout file in autocad format

<p>Roofing structure sectional detail layout file in autocad&nbsp;format, dimension detail, adjacent and vertical height detail, roofing material detail, principal rafter detail, naming detail, nut bolt required for joints and connection detail, steel bracket detail, concrete&nbsp;footing detail, dry-wall ceiling detail, ventilated soffit detail, cut out detail, finished grade detail, etc.</p>