Learn how to use the Offset command to create a new surface at a specified distance from an existing face or a surface body in Fusion.
On the toolbar, select Surface > Create > Offset .
The Offset dialog displays.
In the canvas, select a face or a surface body to offset from.
Specify the Distance. Drag the Distance manipulator handle in the canvas, or specify an exact value.
Select an Operation, and adjust its associated settings:
Click OK.
The new surface displays in the canvas, offset based on the settings you specified.