This is a great article! Thank you so much for sharing it. I've always been intrigued by leather work. I had no idea it had to be handled so delicately, despite it being such a tough material. It seems very rewarding to work with.
What great timing for this article! I just saw this article on the weekend and was very intigued, and now I have the background on how to do it all when I get to my to-do list! http://makezine.com/2016/02/25/how-to-3d-print-your-own-leather-tooling-stamps/