How do you edit a mesh on FreeCAD?
Open and edit STL files in FreeCAD
- Start FreeCAD and create a new document with File > New,
- In the menu select File > Import and navigate to the mesh file you want to modify. …
- In the dropdown select the Part workbench,
- In the Model window select the imported mesh,
- In the menu select Part > Create shape from mesh…
How do you simplify mesh in FreeCAD?
Usage
- Select one or more mesh objects.
- Press the Mesh Decimating button. Select the Meshes → Decimation…
- The Decimating task panel opens.
- Specify the Reduction: If only one mesh object has been selected and you choose the Absolute number option: …
- Press the OK button to finish the command.
How do you use mesh in FreeCAD?
FreeCAD: How to create meshes from a solid?
- Create new document. …
- Switch workbench to Mesh Design wrokbench .
- Select the shape in model tree and run “Mesh from shape” …
- Set paramters in the dialog box and click OK to create mesh.
- Select the meshed solid on model tree and type space key to hide it.
How do you refine a Shape in FreeCAD?
Usage
- Select an object that you wish to clean and copy.
- Go to the menu Part → Create a copy → Refine shape.
- A cleaned, independent copy of the original object is created; the original object is hidden.
How do I modify an STL in FreeCAD?
Step 1: Open STL file and convert it to solid model
- Open FreeCAD and create a new document by clicking on File > New.
- Click File > Import and select the object you want to modify. …
- Change your workbench to Part.
- Select the imported object in the Model window. …
- Now click on Part > Create shape from mesh.
How do you mesh a part in FreeCAD?
To do this:
- Switch to the. Part Workbench.
- Select the mesh, and go to the Part → Create shape from mesh or press the. Part ShapeFromMesh button.
- Click OK in the dialog.
- Select the newly created shape.
- Go to Part → Convert to solid.
- Select the newly created solid.
- Go to Part → Refine shape or press the. Part RefineShape button.
How do you smooth on Freecad?
Usage
- Press the. Mesh Smoothing button.
- Select the Meshes → Smooth… option from the menu.
How do you get smooth mesh?
Smooth Shading
The easiest way is to set an entire object as smooth or faceted by selecting a mesh object, and in Object Mode, click Smooth in the Tool Shelf. This button does not stay pressed; it forces the assignment of the “smoothing” attribute to each face in the mesh, including when you add or delete geometry.
What is mesh in FreeCAD?
In FreeCAD the word “Mesh” is normally used to refer to a Mesh MeshObject ( Mesh::MeshObject class), a type of object that defines 3D data but is not a solid “Shape”. Meshes are very simple objects, containing only vertices (points), edges and triangular faces.
How do I select multiple items in FreeCAD?
Select any complex object, for example, a PartDesign Body or Std Part, then in the selection view select again the object, and then press Ctrl + C in the keyboard to open the Object selection dialog. This allows copying the selected object together with all or only some of that object’s dependency objects.
How do you delete a shape in Freecad?
Usage
- Select one or more objects.
- There are several ways to invoke the command: Select the Edit → Delete option from the menu. Select the. Delete option from the Tree view context menu or 3D view context menu. Use the keyboard shortcut: Del.
How do you check geometry in Freecad?
Invoke the tool by either:
- Clicking on the. CheckGeometry button available in the Part workbench toolbar.
- Using the Part → Check geometry entry from the top menu.
How do you cut objects in Freecad?
Usage
- Press the. Cut button in the Part toolbar.
- Use the Part → Boolean → Cut entry from the Part menu.