Tinkercad is Autodesk’s 100% free online 3D design application for beginners. Given the multiple features that software can have, we have separated them by level of expertise – beginner, intermediate, professional. Today we will focus on CAD software that is used to model future 3D printed parts. CAD software can be very specific, whether it is for industrial, mechanical, architectural or aeronautical engineering design. But what is CAD software? The acronym stands for Computer-Aided Design and suggests that it facilitates the generation, modification and optimization of a design for a part or a series of more or less complex parts. Already we have introduced you to some 3D software for beginners. 3D modeling software is preferred when you want to have more artistic and conceptual freedom – historically, it is used in the video game and animation industry. Most often, CAD software will be used to create industrial objects that incorporate more or less complex mechanisms. In general, modeling software can be separated into two categories: CAD software and 3D modeling software.

Indeed, the complexity of your object will influence your final choice.

Command line tools (dwg2pdf, dwg2svg, dwg2bmp, etc.)Ĭlick here for a complete list of features.The software you should use when designing a 3D printed part depends entirely on what it is.

Very complete and extremely powerful ECMAScript (JavaScript) scripting interface.Various powerful entity selection tools.Construction and modification of points, lines, arcs, circles, ellipses, splines, polylines, texts, dimensions, hatches, fills, raster images.You can download QCAD today for free! Main Features You don't need any CAD experience to get started with QCAD immediately. QCAD is an easy to use but powerful 2D CAD system for everyone. But what people notice most often about QCAD is its intuitive user interface. QCAD was designed with modularity, extensibility and portability in mind. The source code of QCAD is released under the GPL version 3 (GPLv3), a popular Open Source license.

With QCAD you can create technical drawings such as plans for buildings, interiors, mechanical parts or schematics and diagrams. QCAD is a free, open source application for computer aided drafting (CAD) in two dimensions (2D).

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