For fabrication, a 3D STEP file would be more useful than a 2D centerline sketch. Export as STEP AP214, and you can include ...

If you’ve tried FreeCAD, you know that it has a daunting number of workbenches and options. [MangoJelly] has a large number of video tutorials on FreeCAD, and the latest one, below, covers working ...

Designing for 3D printing starts with mastering CAD, where your ideas take shape before a single layer is printed. Good CAD habits prevent common pitfalls like poor tolerances, weak walls, or failed ...