I'm new to tying, and just found a great recipe, that calls for vernille. How different is that from chenille? Will it make a large difference in action, or can I get away with using chenille? I'm curious how much difference it makes if I substitute one item for something else in ANY recipe. I suppose if it works, I'm a hero, and if not, I'm just another silly fly tyer who got lazy!
(By the way, is "tyer" a word? It doesn't look right, but neither does "tier"!)