Support

As evidenced by over 30 years of development history, trust-worthy Korean CAD, CADian!

Utility Archive · 2026.03.02
[Lisp #384] ARCC : Automatic Arc Centerlines

Hi,

This is CADian.

We have prepared 400+ Lisp programs to aid your CAD experience, free of charge!

Full List of all CADian Lisps : [Full CADian Lisp List]

How to Install : [CADian Lisps Download & Install Guide]


====================================================


1/ Command :

  • ARCC



2/ Description :
This tool automatically draws centerlines for arcs within a selected area.

  • Batch Processing: Allows you to select multiple objects using a window, and the tool will filter and apply centerlines to all valid arcs found.

  • Arc Detection: Specifically targets arc segments to generate their corresponding center marks/lines instantly.


3/ How to Use :

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

  2. Click the First Point (PT1) to start the selection window.

  3. Click the Second Point (PT2) to finish the selection window, enclosing the arcs you want to process.

  4. Centerlines are automatically generated for all detected arcs within the selection.



Added to cart.

VIEW CART

Please sign in first.

JOIN