Total Assembly Control in FreeCAD Beginner Tutorial With One Master Sketch and VarSet
Engineering 3DCad Appication
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Learn how to build a fully parametric cabinet in FreeCAD using the Assembly Workbench, a skeleton sketch, and a Var Set (VSet)! In this step-by-step FreeCAD tutorial, we’ll walk through creating a master sketch, linking it to a Var Set, and driving a complete 3D cabinet assembly all from one source of truth.
Whether you're designing custom furniture, cabinetry, or modular systems, this workflow gives you complete control over dimensions, part layout, and parametric adjustments, without manually updating each part!
How to create a skeleton sketch in FreeCAD
Linking dimensions to a VAR Set (VSet)
Using the Assembly Workbench to build fully parametric models
Controlling part geometry and placement with variables
Fixing common mistakes in FreeCAD assemblies
Automating design changes without breaking constraints