How do I make buttercream lily of the valley flowers on the side of a cake?

OK, I'm not sure I know how to post a URL, but I found directions on the basic deocorating section of Wilton's cake site. Maybe this will work, if not, hopefully you can find it.

http://www.wilton.com/decorating/basic/lilyvalley.cfm

Oh, that's perfect. Thank you!

I just did some on a cake, but I needed them to look more dainty, so I didn't put that leaf behind most of them. What a pretty flower, have fun!