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Utility Archive · 2026.03.02
[Lisp #302] 4CRV : Draw 4 Top/Bot Circles Outside Rectangle

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1/ Command :

  • 4CRV



2/ Description :
This tool draws four circles symmetrically positioned inside a rectangle, specifically offset vertically and horizontally from the corners.

  • Symmetrical Layout: Creates circles at four corners relative to the rectangle's bounds.

  • Input: Requires defining the rectangle (two points), the horizontal offset from the corner to the circle center, the vertical offset, and the circle diameter.

  • Auto-Layer: Automatically creates necessary layers if they don't exist.


3/ How to Use :

  1. Type 4crv in the command line and press Enter.

  2. Click the First Corner Point (PT1) of the rectangle.

  3. Click the Second Corner Point (PT2).

  4. Enter the Horizontal Offset from the corner to the circle center.

  5. Enter the Vertical Offset from the corner to the circle center.

  6. Enter the Circle Diameter.

  7. Four circles (with center lines) are drawn inside the rectangle at the specified positions.



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