How to Tie a Bow Tie

1: Adjust the tie so that one end is slightly longer than the other.
crossing the long end over the short.

2: Bring the long end through the centre at the neck.

3: Form an angle loop with the short end of the tie crossing left.
Drop the long end at the neck over this horizontal loop.

4: Form a similar angle loop with the loose long end of the tie and
push this loop through the short loop.

5: Tighten knot by adjusting the ends of both loops.