If I were going to knock it off I'd duplicate the splotching exactly, too. I'd prepare as sample as a bitmap, use any of the various raster-to-vector tracers on it to get an SVG, clean up the SVG of any conversion artifacts, then make it into a type format. (Heck, there's probably a fun problem in here to train an algorithm to do the cleanup and conversion. You could probably knock-off the hinting and ligatures, too.)