Doug, Thanks for the enthusiasm. If you tie some up, I'll bet we can find a photographer to record and post it.
Kirk,
You sounded purely inquisitive—even, I imagine, to someone who doesn't already know your congenial, on-line personality as well as we do.
I'd agree with Carl about tails. Dad was not rigid or dogmatic about length of tails, but he did have a rule to use three whisks. He would sometime include a fourth for insurance.
Here are a few flies from his wallet, including dark hare's ears, that show variations in tail and hackle material and length. The fly on the right looks trout-chewed.
In a special plastic box he kept tailing feathers that had the cleanest and longest barbs. Sometimes he would tail a fly from the same bird as the hackle, but if that was not practical, he'd find something else.
