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 Home » Freeware Downloads » Drawing, Design, Animation, CAD and Art Programs » OpenSCAD v2015.03-2 for Windows   
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OpenSCAD v2015.03-2 for Windows

The Programmers Solid 3D CAD Modeller.

OpenSCAD is software for creating solid 3D CAD models. It is free software and available for Linux/UNIX, Windows and Mac OS X. Unlike most free software for creating 3D models (such as Blender) it does not focus on the artistic aspects of 3D modelling but instead on the CAD aspects. Thus it might be the application you are looking for when you are planning to create 3D models of machine parts but pretty sure is not what you are looking for when you are more interested in creating computer-animated movies.

OpenSCAD is not an interactive modeller. Instead it is something like a 3D-compiler that reads in a script file that describes the object and renders the 3D model from this script file. This gives you (the designer) full control over the modelling process and enables you to easily change any step in the modelling process or make designs that are defined by configurable parameters.

OpenSCAD provides two main modelling techniques: First there is constructive solid geometry (aka CSG) and second there is extrusion of 2D outlines. As data exchange format format for this 2D outlines Autocad DXF files are used. In addition to 2D paths for extrusion it is also possible to read design parameters from DXF files. Besides DXF files OpenSCAD can read and create 3D models in the STL and OFF file formats.

OpenSCAD is maintained by Marius Kintel

General inquiries can be sent to

OpenSCAD is Free Software released under the General Public License version 2.
Underlying Technology

OpenSCAD builds on top of a number of free software libraries; is uses Qt for user interface, CGAL for CSG evaluation, OpenCSG and OpenGL for CSG previews, as well as boost, eigen and glew.
Related Projects

A number of projects were inspired by OpenSCAD, or in some other way is related to OpenSCAD. This is an incomplete list of some project worth taking a look at:

» FABFabbers
» CoffeeSCad
» RapCAD
» ImplicitCAD
» Cubehero
» Libre 3D

OpenSCAD release: 2015.03
10 Mar 2015

OpenSCAD 2015.03 has just been released!

This release adds a number of features which has been in development for some time. Most prominent are text(), offset() and list comprehension functionality, as well as a better editor and other GUI improvements implemented during last year’s Google Summer of Code.

The source code, as well as binaries for Mac OS X, Windows and Linux are ready for download.

Lots of thanks go to everyone who have contributed to this release through development, translation, bug reports, bug fixes, documentation, discussions, as well as testing the development snapshots!

A summary of changes since last release follows.

Take care,
Summary of changes
Language Features

» Added text() module for 2D text
» Added offset() module for 2D offsets
» Added list comprehensions and let()
» Added concat() function
» Added chr() function
» surface() can now take PNG images as input
» min() and max() can now take a vector argument
» 2D minkowski can now handle polygons with holes
» Variables can now be assigned in local blocks without using assign()

Program Features

» Added Toolbar icons
» New code editor based on QScintilla
» Added Splash screen
» Added SVG export
» Added AMF export
» Added --viewall and --autocenter cmd-line parameters
» GUI is now translated into German, Czech, Spanish, French and Russian
» MDI (Multiple Document Interface) is now available on all platforms
» Color schemes for viewer and editor can be user-edited using JSON files
» GUI components are now dockable
» Added Tickmarks on axes


» Performance improvement: 2D (clipper), preview, hull, minkowski, surface
» Performance improvement: Reduce duplicate evaluation of identical expressions
» Better recursion behavior
» STL export and import is now more robust
» Internal cavities are better supported
» New examples
» Windows cmd-line behaves better
» Better mirror() and scale() behavior when using negative factors


» polyhedron() now takes a faces= argument rather than triangles=
» assign() is no longer needed. Local variables can be created in any scope

Continue below to download this file.

Downloads Views Developer Last Update Version Size Type Rank
2,952 5,795 Marius Kintel <img src=""border="0"> Feb 28, 2019 - 12:44 2015.03-2 13.74MB EXE 5/5, out of 36 Votes.
File Tags
OpenSCAD  for  Windows  v2015.03-2  
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