You could, of course, sell them. There is a market for shoulders for sure. But imagine the marketing possibility of selling accessories made from the very same side that your belts are made from. 10-12 is thick, but if you get a skiver you could make wallets, key clips, and/or any of the things mentioned above. If you don't want to go to the expense of buying a splitter or the time to produce those items, partner up with somebody that can do those things and sell them to your customers on a consignment basis with your partner. Everybody wins that way!
- Bill