scud hook. silver flash tied down after every wrap of an alpaca roving dubbing brush. Flash show first as the fly drops.
https://live.staticflickr.com/65535/...5c13b1f94f.jpgDSCN3766 (2) by Richard Zieger, on Flickr
https://live.staticflickr.com/65535/...4699f74769.jpgDSCN3767 (2) by Richard Zieger, on Flickr
