My friend has been contemplating selling stuff on ebay. She has good jewelry making skill and wants to use it to make money. But she has no experience with selling on ebay, and was wondering if she should put any effort into this kind of business.

I think Jewelry making is pretty competitive and may take some time to breakthrough before you start earning enough.

Has anybody here had success in selling on ebay? If yes, how did you make sure people purchased your stuff and not anybody else's? And lastly, did you make enough so as to replace your full time job's monthly income?