This is really cool. After seeing the Slant3D youtube video on Jointlocker i wanted to give it a shot. I don't even smoke, but figured i could gift them. i trimmed the joint section in the STL to make it more even with the lop of the lighter. Lighter was a bit tight going in but looks great. Problem though is the BIC was so tight in there, i had to use a metal chopstick and bang out the lighter lol It's fine if it were for me but not so great if it were for a gift. Based on that video not all bics are created equally so some are tighter than others.

excellent design.