I found these sample pictures of what is inside your book. Gosh they are intricate and beutimous!! But that price for the book is out of my range.. Maybe your library might have one and you could scan some patterns from it??
I agree with Granny Judy about the library. If your library doesn't have it you might be able to get it through inter-library. With most libraries that is nation wide. Sometimes you have to pay shipping but we don't at ours.