Dig out your yellow pages and look up a listing for your local leatherworker. Most of them will hand-make an item for you for a price. So will a lot of BDSM toy product designers and producers.

I mentioned to you before about looking on enay for your item. You should take good notice of all the resources available to you there. When you find someone with leather good for sale, look and see if they have an ebay store or a webpage listed. Typically, you can email the owners of these sites and tell them what you desire and they will tell you if they can make it for you and for how much.

At any rate, good luck.