Hi Gaston, a few other resources where you may find some stick fonts:

http://www.featurecam.com/general/support/engrave_fonts.asp
http://www.mr-clipart.com/files/freestuff/files/31012101.zip

Some for sale here:
http://www.mr-clipart.com/int/anzeigen_font.php?art_id=2&seite=1&Anzahl=16

There may be something like an extra line added to close the start to end when you use them in MoI, you may need to use Edit/Separate to break it into segments and delete the extra line.

- Michael