The 45°+ Reverse Bevel Opening is created by cutting into the thicker matboard surface with the blade angled at 45°, thereby slanting the bevel under the matboard surface, hiding the matboard core from the front. The 45°+ Blade Cartridge is not selected within the Editor; it is set by using a Blade Depth above 16 on the Cut Preview.
Full Definition: 45 Degree Plus Reverse Bevel Opening Definition |