Step #1: Marry together a piece of 1 inch extra small tubing to a piece of 1 inch medium tubing and apply a drop of super glue.
Step #2: Tie in a sparse clump of Hare Line's Peacock Black Ice Dub, and comb to the rear of the tube.
Step # 3: Attach a small clump of Black Finn Raccoon Fur so that it covers around the medium tubing. Note: Do not trim away the front excess material it will be folded over to form the collar.
Final: Tie off the thread and apply a drop of Super glue to the thread. Slide on a 6mm mottled tangerine colored trout bead.
Here is a super fast leech pattern tied on a tube for Lake Erie Steelhead. this pattern is always in my box and can be tied in multiple colors and in bulk in one sitting at your vise.