Section design of the doors, window, and shutter is shown in this cad file. This DWG file having the drawing of a single door, single and double window, shutter the design is available in this drawing file. section details of the door and a shutter are given clearly. Download the Autocad DWG 2D file. These blocks are useful for civil engineers, architects, and interior designers. Thank you so much for downloading AutoCAD files from cadbull website.