To Set the Line Style
1. Select one or more entities.
2. On the Design tab, click 
Line Style. The color gallery opens.
Line Style. The color gallery opens. | You can also access the color gallery in the Format Entity dialog box by right-clicking and choosing Format Entity on the shortcut menu or by clicking  in the Format group on the Design tab. |
3. Select a recently used, standard, or system color or click 
More Colors to open the Color Editor dialog box and apply a custom color.
More Colors to open the Color Editor dialog box and apply a custom color.| | • If you use system colors, the colors update according to their associated settings in the System Appearance area of the Creo Parametric Options dialog box. • For information on using the Color Editor, search the Fundamentals area of the Help Center. |
4. Click 
Line Font. The line font gallery opens.
Line Font. The line font gallery opens.5. Choose a different line font. The selected entities update.
6. To change the default line style according to the line style of an existing entity, select the entity and then right-click and choose Set as Default Geometry Style on the shortcut menu.
7. To control the thickness of the line, modify it in the Sketcher area of theCreo Parametric Options.