I have been waiting a lifetime for someone to make these. I simply gave-up on finding an original. I was going to use the Great War M1910 USMC Single-Ender Shelter Half with my M1941 USMC Haversack, when I found out that WPG had these. Once again, I found myself a way to be the guy that "has one" instead of a guy that is "faking it".
Speer - US