http://www.shapeways.com/product/3E2CAJUK4/cw-superion-antennae?li=search-results-1&optionId=42291416
It's still in the testing phase and based on the comments there are kinks to be worked out, but if anyone wants to get it cheap now and sand down the imperfections yourself, this would be the time to strike. I'm going to wait for the final product and pay a little more for the part once it's ready for prime time. And the best part is it's already been tested in both Yellow Strong & Felxible Polished as well as Orange Strong & Flexible Polished, so no painting required!
I hope this helps!

P.S.
Thanks to Autobot032 for helping me navigate the forums so I could share this information.
