Engraving Fonts

I am unable to figure out how to use the engraver-1 python program. If I try python engraver-1.py I get:
File "engraver-1.py", line 1
>
^
SyntaxError: invalid syntax

I am running it as downloaded:
python engrave-1,py

Where did you find engraver-1.py ? It doesn't seem to appear in this thread....