Here is a traditional way to carry 3 extra flints and a piece of leather to hold the flint in the jaws of the cock of your flintlock. Holds 3 flints up to 7/8" wide. Flints are not included but the 3/4" wide piece of leather is. Folds up into a small 4 1/2" X 1 1/2" package that is easy to find but doesn't take up much space in your bag.