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Free applications and CAD utilities (mostly our freeware & trials)
CAD Utilities and add-ins
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BBox - draws permanent or temporary bounding boxes (rectangle, circle, 3D box or cylinder) for selected drawing objects, supports UCS (VLX LISP)
18kB
31.10.2023
V1.2
 
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CenRect - draw rectangle from center (LSP for AutoCAD)
823
31.7.2015
 
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GetAng - return picked angle on any angle prompt (LSP for AutoCAD)
589
26.1.2014
 
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CheckAngles - check allowed line angles, e.g. ortho, 45°, 30° (VLX LISP for AutoCAD)
23kB
27.1.2025
V1.0
 
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PLKangles - display/check kink angles in polylines (VLX LISP for AutoCAD)
28kB
26.7.2024
V1.0
 
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Triangle - construct triangular polylines defined by sides and angles, optional labels (VLX for AutoCAD)
17kB
1.6.2020
V1.2
 
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TrimOuter - trim drawing objects outside a boundary/rectangle (LSP for AutoCAD)
1478
11.9.2017
 
Other Goodies
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DIMARC command (DIMARC.LSP) - dimensions an arc (length, not angle)
670B
28.5.2005
 

How to load a LISP application (.LSP/.VLX) into AutoCAD? See the Tip 7245.

Many other files also on ARKANCE Helpdesk, CAD blocks in the Block catalog.


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