How about a bomber tied on a long shank streamer hook with a prop on the back and a prop on the front. The deer hair body could be trimmed in a long, slender shape and the hackle could help give it bulk and floatation. The props would work just like a devil's horse. The only question would be whether the single streamer hook would hook fish effectively. Long streamer hooks tend to have a small gap between the point and the shaft.