Here are 2 places to look. I just googled machine embroidery, and then did an advanced search using fsl + tea lights for criteria. I am sure you can find more this way.
Thank you these are very pretty I have not seen these before.
I found one on SewForum for you, still looking for more :) xXx
Thank you this is what I had in mind.
Congratulations and welcome to Cute! As justonlyme has written, you will find beautiful FSL light covers in ls-liane-stitch.de, where you can find a plain one as a freebie. Just click on the Free Designs button on the left side of the screen. They have many free, beautiful designs. Hugs, Lidia
Thank you that is very nice but larger than the tea light cover.
Are you talking about the luminaries? I downloaded some from sewforum and there are also a few in ls-liane-stitch.de
They work great. I used a glass jar to wrap the embroidery around so that there was NO chance of it coming in to contact with the flame. It made a great hostess gift for a Christmas party!! Good luck.
CONGRATULATIONS, I can't help you on the FSL tea light covers.