I was looking for some angel wing earring templates and came across this site. The cost is very reasonable and they will even work with you to make a template of what you need. Even better the files are in multiple formats that anyone can use.
Yes the name is laser but can be used with X-Carve to cut out.
From the site
“All our designs are laser-ready and available in .CDR, .PDF, .AI, .EPS and .SVG formats, all compressed into a .rar folder so that you can easily import them into your favourite editing program.”
They even have 38 free files to download.