The bounding box is an indispensable piece of reference geometry in SOLIDWORKS, representing the smallest area or volume in which a design can fit. While available in weldment and sheet metal models for many years, creating a bounding box for a standard part has required convoluted workarounds – until now. New in SOLIDWORKS 2018, bounding boxes can be created for standard parts with just a few clicks, enabling you to quickly find the maximum dimensions of your design and use the automatically-generated file properties as needed. To emphasize the utility of the bounding box, an organic shape will be used.
Creating a bounding box for a part also generates a number of file properties automatically, which can be linked to drawings, or otherwise used just like manually-added properties. Click File Properties in the standard toolbar, then the Configuration Specific tab to view these new properties, which include the length, width, height, and even volume of the bounding box.