I couldn't explain it without making a video haha but I'll try. I don't use my teeth.
I attach it to my right wrist. I coil the line counter clock wise in my right hand, leaving a foot or so before the brails hanging. I put the top of the net in my right hand (horn is above my fist a few inches) weights down horn up. I coil the net one time about 1/3-1/2 of the way down clockwise, leaving the coil (or looped net) hanging on the outside of my hand. With my left hand I pick up the assembly line and place it in my right hand (which has everything before this bundled in it) between my index and thumb. I then take my left hand and grab the assembly line again, leaving a few feet between the first grab of the assembly line and the second, and coil it clockwise in my right hand (between index and thumb) leaving it coiled the same way I did the net body earlier, coiled to the outside of my fist. Then I split in half what is left hanging. I hold that in my left hand about 6" above the weights. When I throw I make a fan motion with my right hand from right to left, letting go with my left hand, last. Its more about technique than power. Once you get the technique down, you can power it but 90% of the time you shouldn't have to.
That might have sounded dumb but it made sense in my head