Stop Struggling With Messy Dubbing Noodles. If you want tighter bodies, cleaner collars, and more durable flies, there’s one technique every serious fly tier should learn:
Splitting your thread.
It sounds advanced… but once you understand the process, it completely changes how your flies come together. Whether you're tying delicate nymphs, CDC collars, or working with difficult materials like kapok, split thread gives you:
✔ Better control
✔ Cleaner profiles
✔ Improved durability
✔ More consistent results on the vice