A bit easier for me to wing with a single feather than trying to match slips (won’t make much difference after a fish or two chews it); set the wing shape with a little UV resin.

hook - BVFT Dry #10
thread - Danville 6/0 brown
butt - dubbing red
rib - small wire gold
body - dubbing olive
body hackle - brown
wing - hen pheasant rump
hackle - furnace

Regards,
Scott