1 : n informs the user that one unit on the scale drawing represents a certain number (n) units in real life. For example, a scale of 1 : 500 means that 1 cm on the scale drawing represents 500 cm ...

To give a further example of placing raster images in an AutoCAD drawing. To give examples of the use of the Profile tool to obtain profile-only drawings from 3D models. To give examples of methods of ...