To make 90 degree angle cuts with the Multi-Cut Tool
- Start to make cuts. See
Cut faces with the Multi-Cut Tool.
- When you want to make a 90 degree angle cut, hold Ctrl + Shift and move your cursor close to your last cut point.
Grey protractor lines appear at 90 and 180 degree angles from your previous segment.
- Move you cursor over one of the protractor lines.
As you move your cursor in the direction of the protractor line, a green cut preview line appears.
- Click your mesh to place your cut point and create a 90 degree angle cut.
To find 90 degree angles on existing edges
- Hold Ctrl + Shift and move your cursor over an existing edge to find other 90 degree angles.