audioguy58
https://www.shapeways.com/product/VG93E6MJZ/deathly-hallows-key-precut-for-kink3d-lock-set
I happen to like the Deathly Hallows pattern. They sell this two ways: either as a totally BLANK blank, just a rectangular hunk of metal, and as a precut version for the Kink 3D lock set - I’m not even sure what that is. Anyway, since my financial situation has improved greatly over what it was at the beginning of the year, I went ahead and ordered both, and they should be arriving sometime around June 1st.
I’m not sure what exactly I would have to do to get one of these that works in my Chinese steel-cable belt (I already own two and just placed an order for a third). Maybe I should go to a machine shop instead of a locksmith.
I believe you can go to Shapeways and request a totally custom project. You have to create an account just to send them email; it’s kind of a pain.
I also find the “headless” keys attractive in their own way; if you’re going to wear something like that on an ankle bracelet, for example, you would want to have only the minimum amount of weight. And it can still function as a key when needed.