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Utility Archive · 2026.02.25
[Lisp #111] EX-1 : Unidirectional Trim (10%)

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1/ Command :

  • EX-1



2/ Description : This tool automatically reduces the length of a Line, Arc, or Polyline by 10% in a single direction.

  • Function: It decreases the length of the selected object by a fixed percentage (10%) from the end closest to your click.

  • Compatibility: This is a dedicated CADian Lisp tool and works only within CADian.


3/ How to Use :

  1. Type EX-1 in the command line and press Enter.

  2. Click on the Line, Arc, or Polyline you wish to shorten.

    • Note: The object will be shortened by 10% on the side closest to where you clicked.

  3. You can continue clicking other objects to reduce them.

  4. Press Esc to exit the command.





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