The invention presents a solution that makes the rigging of a tube fly, which can be used for fishing with fishing rod arrangements or fishing line, easier and simpler. Using the invention with tube fly rigging helps to make tidier and more symmetrical flies and speeds up the tube fly rigging and serial production. An example of a counter-cone sleeve for tube fly rigging as described herein can include, for example, a sleeve having a counter-cone shape including a front cone section, a mid-section and a rear cone section, wherein there is an angle between an outer surface of the mid-section and an outer surface of the rear cone section of between 95 to 140 degrees and wherein there is an angle between the outer surface of the mid-section and an outer surface of the front cone section of between 95 to 155 degrees, and a hole arranged to penetrate through the counter-cone sleeve, wherein the hole is fitted for a base tube of a tube fly.
