

Take a length of rope and form two equal sized loops.
Place one loop partly over the other to form an overlap.
Bring the overlapped edge of the bottom loop up through the top loop
And bring the overlapped edge of the top loop down through the bottom loop
Keep hold of the loops and pull them gently away from each other.
Keep pulling until a tidy knot has formed in the middle.

Place wrists into the loops and pull the loose ends away from the hands to tighten.
