Hi, thanks so much for the reply. The part I'm having trouble with isn't the tip though. I've got an english point strap end punch which works well. It's more the contour down the length of the strap. In the photo you can see how it starts off at something like 24mm at the lugs, then midway it tapers down to something like 20mm. I'm wondering if that's done by hand with a knife, and if it's something you would do before or after gluing and folding the strap, or done some other way altogether. Thanks!