Part Workbench
Part workbench icon
Introduction
The Part Workbench provides a traditional constructive solid geometry (CSG) workflow. In this workflow each object is an independent solid. The Part Workbench can create them from parametrically defined sketches using tools like Extrude , Revolve , Loft , etc. In addition, basic primitive solids like Cube , Cylinder , etc. can be created as well. These objects can be combined, through Boolean operations , to create more complex solids.
The Part Workbench can also create objects that are not solids, such as faces, shells, and objects with only edges or vertices. It also provides a variety of general purpose tools for geometry manipulation, geometry validation, and making copies.
The PartDesign Workbench uses an alternative workflow for creating solids. For a detailed discussion of the Part Workbench versus the Part Design Workbench see Part and Part Design .
Tools
Solids toolbar
Box : Creates a box.
Cone : Creates a cone.
Tube : Creates a tube.
Box : Creates a box. This object can also be created with the Box tool.
Cylinder : Creates a cylinder. This object can also be created with the Cylinder tool.
Cone : Creates a cone. This object can also be created with the Cone tool.
Sphere : Creates a sphere. This object can also be created with the Sphere tool.
Torus : Creates a torus. This object can also be created with the Torus tool.
Circle : Creates a circular arc.
Ellipse : Creates an elliptical arc.
Line : Creates a line.
Part tools toolbar
Revolve : Creates a solid by revolving an object (not a solid) around an axis.
Mirror : Mirrors the selected object across a mirror plane.
Fillet : Fillets (rounds) edges of an object.
Chamfer : Chamfers edges of an object.
Loft : Lofts from one profile to another.
Sweep : Sweeps one or more profiles along a path.
Section : Creates a section by intersecting an object with a section plane.
Offset:
3D Offset : Constructs a parallel shape at a certain distance from an original.
2D Offset : Constructs a parallel wire at certain distance from an original, or enlarges/shrinks a planar face.
Boolean toolbar
Compound:
Boolean : Performs boolean operations on two objects.
Cut : Cuts one object from another.
Union : Fuses two or more objects.
Join:
Embed object : Embeds a walled object into another walled object.
Cutout for object : Creates a cutout in a wall of an object for another walled object.
Split:
Slice apart : Slices and splits an object by intersecting it with other objects.
Boolean XOR : Removes space shared by an even number of objects.
Other tools
Reverse shapes : Creates parametric copies with reversed face normals from selected objects.
Create transformed copy : Creates non-parametric copies of objects. It is intended for objects nested in containers.
Refine shape : Creates parametric copies with a refined shape from selected objects. It removes unnecessary edges from planar and cylindrical faces.
Obsolete tools
Measure
The Std Measure tool replaces the tools listed below. introduced in version 1.0
Measure Linear : Creates a linear measurement. Not available in version 1.0 and above .
Measure Angular : Creates an angular measurement. Not available in version 1.0 and above .
Measure Refresh : Updates all measurements. Not available in version 1.0 and above .
Toggle 3D : Shows or hides 3D measurements. Not available in version 1.0 and above .
Toggle Delta : Shows or hides delta measurements. Not available in version 1.0 and above .
Preferences
Scripting
See Part scripting .
Tutorials
Part
Creation and modification: Create sketch , Extrude , Revolve , Mirror , Scale , Fillet , Chamfer , Make face from wires , Ruled Surface , Loft , Sweep , Section , Cross sections , 3D Offset , 2D Offset , Thickness , Projection on surface , Color per face
Boolean: Make compound , Explode compound , Compound Filter , Boolean , Cut , Union , Intersection , Connect objects , Embed object , Cutout for object , Boolean fragments , Slice apart , Slice to compound , Boolean XOR , Check geometry , Defeaturing
Other tools: Import CAD file , Export CAD file , Box selection , Create shape from mesh , Create points object from geometry , Convert to solid , Reverse shapes , Create simple copy , Create transformed copy , Create shape element copy , Refine shape , Attachment
User documentation
Getting started
Installation: Download , Windows , Linux , Mac , Additional components , Docker , AppImage , Ubuntu Snap
Basics: About FreeCAD , Interface , Mouse navigation , Selection methods , Object name , Preferences , Workbenches , Document structure , Properties , Help FreeCAD , Donate
Help: Tutorials , Video tutorials
Workbenches : Std Base , Assembly , BIM , CAM , Draft , FEM , Inspection , Material , Mesh , OpenSCAD , Part , PartDesign , Points , Reverse Engineering , Robot , Sketcher , Spreadsheet , Surface , TechDraw , Test Framework