Translating the definitive lines to the "profile" layer

1. If the "profile" layer is not already selected, click on it to select it.

2. Select the "profile" layer in the Layers window. The auxiliary lines will have been eliminated and the "profile" layer will contain only the definitive lines.

3. In the Entities menu, choose Lines in order to select the lines to be translated. Select only the lines that form the profile (Figure 15). To conclude the selection process, press the ESC key or click Finish in the Layers window.

Figure 15. Lines to be selected