FreeCAD’s flexibility, parametric workflows, and Python automation tools make it a powerful choice for designers seeking control over their 3D modeling process. With best practices for stable ...
FreeCAD isn’t the flashiest option, and I wouldn’t describe it as the most beginner-friendly path on day one.
This tool allows you to create a 2D profile of an involute gear or spline. This 2D profile is fully parametric, and can be padded with the PartDesign Pad or PartDesign AdditiveHelix feature.