Add front or back mirror to a shutter and set edge offsets
Add a mirror to a shutter and control the gap between the mirror and the shutter edges.
To add a mirror, select the shutter, open shutter systems, choose customize, then 'Add Front Mirror/Glass' or 'Add Back Mirror/Glass' and pick the desired mirror.
✓ Checked in the product on 9 October 2026At mirror level, set the construction offset to control the gap on all four sides.
✓ Checked in the product on 9 October 2026A negative value insets the mirror from the shutter edges (at minus 70 it sits 70 mm inside each edge), so pick the value for the reveal you want.
✓ Checked in the product on 9 October 2026The default comes from the Mirror Extension preference.