There was an unexpected problem with exporting the flat pattern as a dxf file.
Fusion 360 sheet metal flat pattern.
An example of the procedure for a sat file is presented in the screencast below.
When exporting a dxf flat pattern in fusion 360 sheet metal an error occurs.
Go to modify flat pattern.
How to make flat patterns for rolled sheet metal designs.
Create a small flat tab somewhere on your design that can be cut off during manufacturing and use that as the stationary face for the flat pattern.
To do that create the sheet metal part from scratch in fusion 360.
In this quick tutorial video synergis eds applications consultant dave breiner looks at the new bend feature within autodesk fusion 360 sheet metal.
Select the stationary face.
Sheet metal bodies with multiple radii curves or arcs in the sketch.