Knots that can be used in beading.

"Knot, Knot"

"Who's there?"

"Wooden"

"Wooden who?"

"Wooden you like to know"

OK, you can stop groaning now ;0)

Sorry, I couldn't resist the temptation.

For more security place a dab of clear finger nail polish on the knot once it is pulled tight.

BTW, the last knot show is a 'Surgeon's Knot'.