Here are some:
http://sanityscrafts.com/index.ph...;path=80
http://www.secretsof.com/content/...
http://www.adorableideas.com/club...
Here is a 3D Poppy...made with fabric, not FSL...not sure if it would do for your project, but it would probably be faster to stitch out ....
Hi dragonflyer, Thankyou for the embroidery link, this site is awesome, just love all the 3D flowers. Regards Lorraine McNeill of South Australia