OMG, I feel for you. All of the suggestions you have received should help you resolve your problem, Prism99 and Tartan seem to have the answers you need. If there is any possible way you can get a picture posted then I would gladly look through my stash to see if I have a yellow batik that would help you out. Will check back tomorrow or later today to see what you found out. Try to keep a positive outlook, that's easy for me to say, but it will help you solve your problem.