|Cut off about 3 to 5 inches depending on how much depth you will need for your fly. With a lighter, lightly singe both ends of the tubing so it will not unravel with you are folding it over itself.|
|Then I keep pushing the tubing over itself until the right side is inside out and to the left. The orginal left side is still right side out and tucked in the inside to the right.|
|Then I go thru the left side, and pull the end that is inside the tubing back out until it is like the picture above. Now your ready to tie it onto the hook.|
|Slide the tubing around the hook eye and into where you want to tie it in at. Make a couple loops with the thread and add a drop of super glue and continue to make a couple more tight wraps to secure it.|
|Then pull the top tubing back and tie it in over the bottom layer of tubing. Add another drop of super glue and a few more wraps. Whip finish and cut the thread.|
I am selling the tubing at the links below. There is 3/8" in white and black and 1/2" in white and black as well.