Pamela's
Have a look at Meow2 on the freebie section of Pamela's Designs, it is very cute, not quite realistic, but very much Siamese cats. Sorry I don't know how to add link. Someone, I think sewmom, had a link to it a few days ago.
could be a siamese? it is free
many thanks for your prompt reply, I have dl it and will stitch it out today.