The IMCO 6700 trench lighter was designed for use in the trenches of war. You can find many originals, and there are reproductions on the market. This holder allows the lighter to be securely held on the Molle system webbing, while still being easy to access it. I recommend printing horizontally to ensure the flexing tab that locks the lighter in place retains its strength and flexibility.
The author marked this model as their own original creation.