Fleeing Crab - Saltwater Flats fishing fly

Got a request fro a client on a variation of the wellknown Perez Crab. After some gathering of material, trial and errors.. I came up with this..
With one of it’s arm tied in a 90 degree angle to the hook and one alligigned with the hook the thought is to mimic a fleeing crab, hence the name. Made it in a white/off white tone for the fisherman to be able to dye it as suited when out on the water and see what comour tones is on the menu.
Here tied on a strong reliable Ahrex NS115 in size 2.
Really fancy this crab pattern.