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 Black 45°+ Blade Cartridge is labeled with a 45° Angle Symbol and Plus Symbol on the Cartridge end. The 45°+ Blade Cartridge is not selected within the Editor; it is set by using a Blade Depth above 16 on the Cut Preview. Select Reverse Bevel or Reverse Bevel-Front of Mat from the Current Bevel Type dropdown control to edit this configuration.
| 45°+ Reverse Bevel Opening and Cartridge |