The V-Groove Interior Backup controls where the Blade Plunges into the Fallout (not the Matboard) on the Interior cuts on the Inside Cut of the V-Groove. The initial plunge position is determined by the bevel type. The Interior Cut is where the Blade Plunges or Retracts from the Fallout (not the Matboard). If the Interior Backup on the Inside Cut of the V-Groove is cut Too Long, Decrease the Interior Backup. If the Interior Backup on the Inside Cut of the V-Groove is cut Too Short, Increase the Interior Backup. The V-Groove Interior Backup field is marked with a Black Arrow on the Configurations screen and the Map illustration. Image Removed Image Added![](https://wizardcutters.atlassian.net/wiki/download/thumbnails/1834319932/BackupOvercutIBVGField4580800.png?version=1&modificationDate=1707242093310&cacheVersion=1&api=v2&width=800) See: V-Groove Interior Backup Configurations |