Create a plane with a specified angle based on the plane currently selected.
Select one of the base planes (XY/ZX/YZ) and click the context menu command Insert new plane....
In the list field, under Turn around select the desired axis.
With the help of this function you can rotate a plane with a certain angle around a custom axis.
The rotation axis is specified via direction vector AND a point of axis.
-> The dialog areas for Rotation axis and Point on axis are activated (at the other options they are deactivated).
Result is the selected basic plane (here Plane XY) rotated around the specified axis.
Condition: The creation of a reference plane can be made dependent on a condition optionally. For example, enter B > 10.
-> After confirmation via , in the 3D History dialog area, the new plane shows up with the name that was assigned in the dialog under Name. Per default, "Reference plane 1" is entered. Further reference planes are numbered consecutively. If you want to change the reference for any reason, you can do this on the "Reference plane" via context menu command Select new reference.


![[Note]](https://webapi.partcommunity.com/service/help/latest/pages/cn/partsolutions_user/doc/images/note.png)
