Body/overbody Orange and black 2mm foam (layered strip)
Underbody Burnt orange dubbing (thin)
Wing Natural elk or deer hair (one clump)
Overwing/indicator Orange poly or foam (small post)
Legs Black/orange barred round rubber (2-3 pairs)
Hackle Brown hackle (one feather)
How to tie it
Mount the big hook, start thread, and bind a black-over-orange foam strip at the bend so the black shows on top and orange on the belly.
Dub a thin burnt-orange underbody up the shank, then pull the foam forward and lock it down in 3 segments, adding a pair of rubber legs at each tie-down point.
Stack a clump of elk hair for the down-wing, tips reaching just past the bend, and bind it at the front foam segment.
Tie in a brown hackle and palmer 3-4 turns through the front third for flotation and bug-legginess.
Fold a short tab of orange foam over the top as a hi-vis indicator and secure it, leaving a stub head.
Whip finish under the foam head, snip, and trim the rubber legs to a splayed shank length.