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1/ Command :

• CLL

2/ Description :
This tool automatically generates center lines for large circles based on the　selected circle objects.

• Batch Processing: Allows you to　select multiple circles at once (e.g., via a window　selection PT1 to PT2).

• Automatic Generation: Once　selected, the tool immediately draws the appropriate center lines for all the identified large circles.

3/ How to Use :

1. Type cll in the command line and press Enter.

2. Click the First Corner Point (PT1) of your　selection window.

3. Click the Opposite Corner Point (PT2) to complete the　selection.

4. Center lines are automatically drawn for the　selected large circles.