Been putting this one off for a while because I thought it was going to be a real pain; turned out to be pretty straightforward (although until I get a decent gallows setup, the hackling process will continue to slow me down). Tied here as a green drake; change colors to suit your needs.
Name becomes self evident when you view a frontal shot




hook - Mustad 94840 #10
thread - Danville 6/0 olive
tail - marabou olive
abdomen - dubbing olive
ribbing - Danville flat wax (doubled/twisted) brown/olive
wing/wingpad - deer hair black
post - Congo Hair (twisted) olive
hackle - olive grizzly
thorax - dubbing olive


Part 1

mash barb, start thread




measure marabou (shank length), tie in; tie in ribbing






dub thread, dub abdomen






twist ribbing, wrap forward and tie off