Hot orange dry.
One of the more striking features of the Hot Orange Dry is that it's yellow. Always keep them guessing, that's what I say. It's a useful fly in summer, in daytime flat calms... and it looks a bit like a Shipman's.
Tying instructions:
size 16 hook, white poly breathers, yellow fluff, mono rib, stick of velcro, scrub it backwards and forwards until it looks shaggy or falls apart.