Would you like to try digitizing them yourself? There are several good free design digitizers on the web.
I have this one, and it is pretty user-friendly:
https://www.wilcom.com/en-us/product...rproducts.aspx
here's another- (don't know much about this one):
http://sophiesew.com/SS2/index.php
here's a youtube version:
https://www.youtube.com/watch?v=y0VODhYvq3s
Google has others.....
good luck!