I agree...
Make sure you check with your principal about this, before doing this. I have never been to a school, however, where anyone got reprimanded for doing so. (I live in the south, by the way.) We actually have a book company that sets up a display in our teacher's lounge, for teachers to buy gifts and books from. And, of course, we have our makeup salespeople within the school, which is really nice, so I don't have to hunt for one in my area where I live. Actually, there was a business here in town that sold Avon products. I loved going there for my makeup, because she sold it at the price she paid for it. It was a win-win situation. The only problem was, the other sections of her store didn't sell as well, and she went under.
REB