This video shows an example of how to insert a PDF file and use a tool called Reference Model Scale to set the scale for accuracy.
The tool is available at the following link, or by searching for Reference Model Scale in the Warehouse:
Link to Modify reference model details:
Note on inserting PDFs: PDF files need to be vector graphics and not raster images. The difference is basically, CAD linework vs. a scanned image made of pixles.
To proceed to the next tutorial, click here.
You can return to the US Cast in Place Modeling Tutorials by clicking here.