hi i can provide this but I am based in nz, check out
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the above supplier is a good supplier but they are set sizes and you cannot get them made custom.
I will be setting up wholesale facility on my website soon and I have thousands of designs (yet to load as have little time) I can basically have anything made for you I have a fantastic network of suppliers available to me. And you can purchase on a one by one basis!
cheers
lisa