We have developped the "Sneak head" hook which was specific designed to tie in the film flies. As shown in the picture, the hook shape is just like the sneak raised its head. The naming is where does this expression.
Still Born/Cripple
Hook: Prototype #16 sneak head
Tail: Coq de Leon, dark pardo
Abdomen with shack: Super fine dub + Z-ron
Rib: Fine copper wire
Leg: Cock neck hackle
Wing: C. D. C., Tan
I have designed it as the universal pattern which can be expressed the
still born or cripple even the emerger. It can be firm hooking and pierce
the upper jaw of trout most of the case in due to a fact.
Emerger #18