Stump

Take the unwanted end of a log and fill it with Owl Project style electronics. Played with a unique sawing action the Stump Hefty Hedgrow is perfect for those who like a little more weight to their wooden instruments. Warning: OP recommend the use of a tough fingertip-less working glove.  Tip-less so you can still use your mixer. Tough because mid-performance saw cuts are nasty.