2d construction block of roofing structure layout Autocad file

<p>2d construction block of <a href="https://cadbull.com/?roof-trussdetail-2d-view-cad-construction-block-layout-file-in-dwg-format">roofing structure</a> layout Autocad file, isometric view detail, <a href="https://cadbull.com/?detail-construction-block-of-roof-truss-2d-view-cad-structural-block-autocad-file">roofing material </a>detail, dimension detail, hatching detail, column supports detail, welded and bolted joints and connections detail, etc.<br /> &nbsp;</p>