Our.PAT hatch patterns are uploaded regularly. AutoCAD 2004.PAT format) Our CAD drawings are purged to keep the files clean of any unwanted layers. You must have JavaScript enabled in your browser to utilize the functionality of this website. If you would like to download a drawing in a DXF format utilized by most major CAD programs, or a DWG drawing for AutoCAD, just click on the appropriate file name. Search for jobs related to Siding hatch pattern autocad or hire on the worlds largest freelancing marketplace with 22m+ jobs. Free Hatch Patterns conforming with Architectural Graphic Standards This page will allow you to download free AutoCAD Hatch patterns that comply with the American Institute of Architects (AIA) Architectural Graphic Standards (AGS) book CAD Standards should use recognised hatching conventions. CAD hatch patterns for water, siding, steel tread plate, and glass. To preview a drawing, simply click on the description below. Need detailed drawings of Shakertown products and their installation? The following are technical drawings that Shakertown has made available for use, free of charge.