I think the H+F stands for Hair and Foam; the polypropylene yarn was omitted. Apparently the creator (?) was into the whole brevity thing. Few moving parts, floats like a cork; change color/sizes to suit your needs


hook - Dai Riki 320 #12
thread - UTC 140 tan
butt/body - Congo Hair Honey Mustard
wing - 2mm foam tan
head/collar - deer hair


Part 1

mash barb; start thread at 2/3 mark




tie in CH




twist CH to create loop, tie down; wrap forward (maintain twist) to create body, tie off/trim






taper foam strip (gap width) and tie in (extend to end of butt)






clean, stack, measure (tips to end of butt) a clump of deer hair




tie in with 2 soft loops; apply tension, allow it to roll over the top (but not spin) and butts to flare




repeat underneath