As you will have understood, each CAD software has its specificities and will meet the needs of beginners or more experts. So, faced with the multiplicity of tools available on the market today, how do you choose? We’ve put together a selection of free CAD software which will allow you to test different options without costing you a dime. Most of these software also offer functionalities for modifying a 3D model, visualization and even simulation before printing.
They allow you to imagine any shape, whether you start from scratch or an existing model. This stage of conception is essential and can be completed using several tools, notably CAD (computer-aided design) software. Before you can 3D print a part, you have to create a model.
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