By producing two bends from a sketched line, the Jog tool adds material to a sheet metal object.
Select Break-Corner/Corner-Trim from the Sheet Metal toolbar, or Insert > Sheet Metal > Break Corner from the Insert menu.
Select Corner-Trim from the Sheet Metal toolbar or Insert > Sheet Metal > Corner Trim from the Insert menu.
Sheet metal pieces are deleted from the model when relief is added. Corner relief can be applied automatically to all corners or manually to specific groups of corners. Relief aids in controlling the behaviour of sheet metal materials and preventing unwanted deformation during unbend operations.