Pretty basic fly; change colors/sizes to suit your emergence.

hook - Dai Riki 280 #6
thread - UTC 140 tan
body - 2mm foam gold
rib - x-fine wire gold
hackle - ginger (undersize by 2)
wing - elk hair
legs - medium rubber barred tan
head - elk hair

Part 1

mash barb, wrap front of shank with thread




clean, stack, measure (shank length) a good hunk of hair




trim to length, a couple soft loops and then pull firmly, letting the hair spin around the shank








trim the butts; tie in rib and hackle at point above barb




tie in foam strip (keep it thin, maybe 1/3 gap width); brush on a little Super Glue, wrap foam forward, tie off and trim