The Geometry Parts (
![](images/comsol_ref_definitions.12.04.1.png)
) branch under
Global Definitions has features to create a
Part in 3D (
![](images/comsol_ref_definitions.12.04.2.png)
), 2D (
![](images/comsol_ref_definitions.12.04.3.png)
), and 1D (
![](images/comsol_ref_definitions.12.04.4.png)
). You can add these parts as part instances in a geometry sequences in a Component. If the
Geometry Parts node does not appear, right-click the
Global Definitions node and choose
Geometry Parts.