have you looked at dafont.com?
lots of free stuff there for fonts.
so your jagged font will come out jagged…what you design will be cut…
so if you are looking at what is called reverse cut…all that is black is cut out…then you have other problems…
the “O” and “R” in Fourty…will fall apart as the centers of the letters are not touching other white pieces…
Look at the sample provided above…it shows how letters need to be