OpenSCAD

About

OpenSCAD is a free, open-source software designed for creating solid 3D CAD models. It operates primarily as a script-based modeller, using its own description language to define geometric primitives and their modifications. This approach allows for precise control over the modeling process, making it ideal for designing machine parts and other engineering models. OpenSCAD supports parametric designs, enabling easy adjustments by changing parameters. It is available for Windows, Linux, and macOS. OpenSCAD uses constructive solid geometry (CSG) and extrusion of 2D outlines, supporting file formats like STL, OFF, and DXF. It is particularly suited for precision designs, such as mechanical parts, due to its script-based nature. The software allows for interactive model previewing and supports various export formats. OpenSCAD is not interactive in the traditional sense but provides a powerful tool for creating and modifying 3D models through scripting, making it a valuable resource for CAD and 3D printing applications.