It was going to be the “Paradiddle Polyrhythm Rudiment” (#16) but finally I opted for another to replace it. Not that I don’t like it, I really do, it’s just too long to be one drum rudiment and it makes a formidable polyrhythm exercise in paradiddles.
Keep time with a metronome or your Hi Hat & Bass Drum feet or both. If some of the polyrhythms are too difficult at first then skip over those. You will get them later.
Download The Paradiddle Polyrhythm Pyramid