- With the loop selected, press AltS to scale it along the normals.
- Press S again to activate
Even Thickness
, so you define the actual width of the border instead of the corner edges' length. - Enter
-.01
to get a border of 1cm width.
With the loop selected, press AltS to scale it along the normals. Enter -.01
to get a border of 1cm width.
TheThe edges don't provide normals to scale along, so the adjacent faces' normals are used, which are pointing inwards. This is why you have to enter a negative distance.