Linestyle Options
| Default thick lineweight | Specify the default width for thick lines. | 
| Default medium lineweight | Specify the default width for medium lines. | 
| Default thin lineweight | Specify the default width for thin lines. | 
| Type of object | From the drop-down, select an object type, then select the Line style and Thickness for that object. 
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| Line style | Select a line style for the object. For example, when working with Wireframe, Hidden Line, or Hidden Line Removed visibility modes, you can select a line style to show the edge(s) of a design's partial view. This feature enables you to easily identify which parts of the model are cut by the partial clipping boundary. Non-solid line styles can help to differentiate a detail view with clipped edges when in wireframe mode. To enable the display to view while working with your design: 
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| Thickness | Thick-Empty-Thick lines look like this:   Thick-Thin-Thick lines look like this:   | 
| Trim back | The values in the Trim back section control the line weight for side offset handles. |