well, i watched that being done, i can assure you, with very little efforts to copy the font you can easily DIY the way YOU want... the 'artist' was doing it with permanent markers, nothing special to sourceI was interested at first, but then the SA said that it is strictly regulated and there were a lot of prohibited words. At most, you can only have your birthday, name, or any decent word written. There were also character limits, which was funny to think that this is supposed to be graffiti. Not worth it IMO.