Hey all, So I recently bought the Opinel leather sheath, shown below. I intended it for either my Opinel or sodbuster pocket knives, and I was drawn in by the design which allows vertical or horizontal carry. The thing is, it's too deep, and the knife can work its way out between the gap of the sheath and flap. I'd like to move the press stud on the flap down a ways to 'shrink' the internal length and eliminate the chance of a lost knife. Whats the best way to remove it? Is it possible to remove it and re-use it? If not, what hardware and/or tools do I need to replace it? Any idea what size stud Opinel are using on this? Would a seamstress/tailors have the capability of doing this adjustment? Any help would be much appreciated!