I think you mean shadow work. If you do, go to emlibrary.com and put in the word shadow in the search place. There are a couple of pages of shadow designs.
I think there were some on Martha Pullam's website. Someone had the link in the freebies post. I will try to find it for you.
Thankyou,i want to make soft small bags to but dried flowers in. I think they would be sweet.cheers