Copy, Cut and Paste

To copy an object

       Command:

        Menu【Edit > Copy】             Shortcut: Ctrl +C 

        Menu【Edit > Cut】               Shortcut: Ctrl +X 

        Menu 【Edit > Paste】           Shortcut: Ctrl +V

Steps：

1. Select an object.

2. Click Menu【Edit > Copy（Cut）】.

3. Click Menu【Edit > Paste】.

4. Pick the position of the base point.