Kamasan B120 size 12 hook. Semperfli 12/0 brown Classic waxed thread. Few brown hackle fibres for tail. Body of 2/3 fibres from heron wing ribbed with silver wire. Thorax of Wapsi superfine gray olive dubbing. French partridge grey hackle for first hackle followed by a head hackle of a brown French partridge feather. Note – heron feathers are now banned but my stock of heron is probably 50 years old!
