This command enables you to select faces or surfaces in the display window and copy them to the construction environment. Edit the geometry in the construction environment.
- In the Mold Design browser, right-click a plastic part node, and then click Edit Component.The browser switches to Model browser. 
- Click the Model tab Surface  panel Surface  panel Copy to Construction. Copy to Construction.
- In the graphics window, select faces or surfaces to copy.
- In the Copy to Construction dialog box, click Apply.
- Click Done.
Note: After you copy the surfaces and close the Copy to Construction dialog box, double-click the Construction node in the Model browser to enter the Construction environment.