Opening Artisan Supply Shop

Hi All!

I have taken on a new venture of opening an artisan supply shop here in North Hollywood, CA which will selll all kinds of yarn, leather, jewelry making supplies, soap and candle making supplies, etc. I was wondering if any of you could give me some opions on various yarns that you like and would like to see in most shops. Also, what are your likes and dislikes about some yarn shops, so I don't make the same mistakes. Any all around opionions would be greatly appreciated.

kanita