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Date
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2D3Dpoly - converts 2D polylines to 3D polyline objects (VLX Lisp for AutoCAD)
13kB
11.10.2016
V1.1
 
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3Dfillet - fillet 3D polylines (VLX LISP for AutoCAD)
20.5kB
25.6.2024
V1.0
 
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3Dflow+3DflowB - add directional flow arrows to 3D polylines and splines (VLX LISP for AutoCAD)
17kB
22.6.2024
V1.0
 
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3DPolyC/3DPolyS - draw 3D polyline by entering 3Dlength,azimuth,slope or elevation,slope,2Dpoints (VLX Lisp for AutoCAD)
16kB
4.1.2018
V1.2
 
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AddV/DelV - interactively adds or deletes 2D/3D polyline vertex by picking (VLX Lisp for AutoCAD)
19kB
11.10.2019
V1.5
 
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DGNspline2poly - convert DGN-imported spline to 2D/3D polyline with same vertices (VLX, CS+) External
13.8kB
5.12.2018
V1.0
 
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Polyhedra - construct 3D polyhedrons, mesh or solid (VLX LISP for AutoCAD)
80kB
3.9.2020
V1.0
 

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.