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DeliCAD2D Add-ons for AutoCAD and BricsCADFlashPolygons 1.0
  FlashPolygons - Automatic boundaries  


FlashPolygons allows to create closed polylines from a selection of polylines, lines, arcs and circles.

The program detects and builds all the possible boundaries formed by entities of the drawing. The result is a set of 2D polylines representing the internal and external boundaries.

The result is a set of 2D polylines representing the internal and external boundaries.

Arc/line entities to process / Internal boundaries / External boundaries.

The arc/line entities to process are not trimmed ...

It is not necessary that the elements to be processed are perfectly trimmed.

FlashPolygons will detect intersections and will eliminate isolated segments when calculating the polygons.

You can also specify a minimum area below which the polylines will not be created.





Availability :

  • AutoCAD 2000 and higher
  • BricsCAD V9 and higher
  • ZWCAD 2014 and higher

FlashPolygons Toolbar
See also : ActiveLine Version française

Additional Information

Need more information about this add-on or about the website : please contact me.

Download FlashPolygons

Download demo version, fully functional but limited to 20 uses, with full documentation.

Download FlashPolygons for AutoCAD, BricsCAD & ZwCAD (32 bits)

Download FlashPolygons for AutoCAD and BricsCAD (64 bits)

How to install the add-on
More information about BricsCAD

Buy FlashPolygons

To buy FlashPolygons 1.0a license ( 79.00 € ) via Internet, please enter the copy number of the software (+ Info), then click the 'Buy now' button. You will be redirected to website to register. You'll then receive your license code by e-mail within minutes. (Make sure your anti-spam filter doesn't block messages from

If you want to use an other payment method, or buy several licenses, please contact me.

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Applicatifs AutoCAD et BricsCAD

AutoCAD and BricsCAD add-ons
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2D Add-ons
Embankment creation
Grid creation
Reactive polyline
Automatic boundaries
3D Add-ons
Digital Terrain Model
Road design
Point creation
Misc. Add-ons
Polyline tools
Object snap
Objects visibility
DXF Creation
DXF extraction
Extract block attributes
Lisp Macro
VBA Macro
Support / Consulting

Drawing recovery

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