A beginner tears hell out of everything – it’s his nature; the unfeeling, uneducated, flailing of amateurish casting is the best way to determine whether a material warrants more study or whether its got both durability and looks.

…that and you can see whether the dyes cause wounds to fester, as only the novice can imbed a really big hook where it’s least desired.

I had an awful lot of casualties this week; fanciful flies with intricate parts, simple flies with new replacing old materials, and simple patterns that merely allowed something to flop around in mid-air.

The winner was the Polyamide double eyelash yarn, it’s completely bulletproof and possessed of qualities unlike any other synthetic I’ve seen in recent years.

The bad news is that every source I’ve identified has ceased production, and while finding multiple sources of manufacture, I assume its the “look” of the finished garment that’s no longer in fashion.

The dry version of the fly looks nice, but the soaked material has a marabou-jelly quality that simply defies description. The dry version is opaque, the wet version is translucent, and the damp fly resembles jelly.

Add to the mix the crystalline sheen of seal fur, and a fiber size about half the width of a human hair – where the slightest movement in water current or line causes the head to pulse and tails to flop wildly – and you’ve really got something special.

I managed to get four skeins of the Gedifra “Costa Rica” flavor, and have seen similar yarn marketed under the Feza “Karbele” label. Six skeins of the autumn colors are available on eBay but that’s all I’ve seen in recent memory.

There’s a special hell for fly tiers … we finally get a couple synthetics to slow our killing of real critters, only to find the man-made stuff is closer to extinction than the beasts we’re saving…