LISP Utilities
URECUREC.elfDraw Off-Center Rect Cutout
Generates an eccentric rectangle and trims internal geometry.
Description
This tool draws a rectangle where the reference point (PT1) is not at the geometric center or corner, but offset by a specific distance from the left edge. It also trims or cleans up entities inside the newly created rectangle.
- Offset Center
- You define the rectangle by a base point (PT1) and specifying how far the left edge is from that point.
- Auto-Trim
- Automatically removes objects located inside the generated rectangle boundary.
- Input
- Requires a base point (PT1), the distance from PT1 to the left edge, the total width, and the total height.
How to use
An off-center rectangle is drawn based on your inputs, and internal objects are erased.
- 1.Type urec in the command line and press Enter.
- 2.Click the Base Point (PT1).
- 3.Enter the Left Offset Distance (distance from PT1 to the left edge of the rectangle, e.g., 30).
- 4.Enter the Total Width of the rectangle (e.g., 70).
- 5.Enter the Total Height of the rectangle (e.g., 30).
Example

Included free
All 401 LISP utilities come free with every Cadopilar license.
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