Xacto Blade Cover

thingiverse

A flawless, precision-designed protective case for an essential x-acto knife, exercise caution when attaching and removing this cover, keeping the blade's position firmly in mind at all times. Make sure you're aware of the handle's logo for optimal alignment. Note: Before applying the cover, verify that the blade is perfectly aligned by rolling the knife on a flat surface; if it clears the surface without touching, the blade is securely installed.