Mirroring Sheet Metal Features
You can mirror selected sheet metal features about a plane at the center
of an existing sheet metal part. Sheet metal features you can mirror include:
The plane used to mirror the sheet metal
feature must be centered
between the edges of the base flange.
To mirror a sheet metal feature:
Create a sheet metal feature.

Create and dimension the
sketch in a way that allows you to use an existing plane to mirror the
sheet metal feature.
Create a plane that
is centered between the two edges of the base flange.

Click one of the following sheet metal features
on the Sheet Metal toolbar, or click Insert,
Sheet Metal:

Click Mirror
on the Features toolbar, or click Insert,
Pattern/Mirror, Mirror.
In the PropertyManager:
Under Mirror
Face/Plane, select the plane centered between the
two edges of the base flange for Mirror
Face/Plane
.
Under Features
to Mirror, select the sheet metal feature for Features
to Mirror
.
Click OK
.

Related Topics
Mirror Feature
Mirroring Sheet Metal Parts