Definitely carry around with you something you've made. That way, when someone asks, you have something to show. I usually have at least a business card case and wallet; sometimes I carry my folio around with me to meetings, or my Bible cover to church. When you go to events, talk up people who might want what you make. I don't do gun leather, but as an example you could meet folks at gun shows and talk to them about making holsters. If archery is your thing, well then go to relevant events (for me, that'd be a Renaissance Faire!)
I'm not a huge fan of Internet sales, but certainly it works for alot of folks. As to learning carving, that was hard for me as well, but I had a determined teacher and she made all the difference. However, there is ALOT you can do that doesn't involve carving.
Best wishes to you!