I once posted about therapeutic uses of rose vinegar. I think you can search the forums for it. It's best to use apple cider vinegar for rose vinegar.

Try googling rose recipes. I just did and the general topic had many recipes listed, plus a breakdown into more specialized topics, such as rose cakes, rose wine, etc. If you search for rose gumdrop recipes, you will come up with more of a "how to make a gumdrop rose" series of listings. You might have to do a little bit more rigorous searching for gumdrop recipes. I have made lemon and orange gumdrops, so it seems like using a rose oil or extract as the flavoring would be very possible. Diane