I need help with a stencil

I copied this stencil at Cindy Needhams Vintage Linens class 2 years ago at Road to California.  Most of it has disappeared, I was able to save the flowers but I have no idea how the middle went.  If you have seen this stencil anywhere or have it in your stash, can you please tell me how to connect these flowers to the center.  I have googled tulip quilting stencil and went about 20 pages with no luck.  So I thought I'd ask the pros. 

Thanks.