- At the Command prompt, enter AMOPTIONS.
- Click the AM:Standards tab.
- In the Standard Elements list, double-click the root node (the standard name). The Standard Settings dialog box appears.
- In the Object properties section, click Settings. The Object Property Settings dialog box appears. Note:
The Settings button is available only if the Let AutoCAD Mechanical toolset manage object properties check box is selected.
- In the Category list, select the category corresponding to the object you want to modify. Note:
The Object you want to modify may be listed in more than one category.
- In the row corresponding to the object you want to modify, click in the Lineweight column. A drop-down list appears.
- Select the desired lineweight.
If other objects use the object you are modifying, a message appears showing the categories of the affected objects. Click Change Property.
- Click OK until all dialog boxes close.