You can download the patch here.
Easiest way to use it yourself is to install pd-extended and add rjlib.
Playing around with FM some more. In this case creating wood, metal and “various” type impact sounds. It is interesting to combine waveshaping with FM because it seems to be really easy to add noise to the transient of the sound without detriment to the tail of the sound. Take this patch to have some starting points.
