Knots of a bracelet

For friendship bracelets, you need to know the four knots used in a friendship bracelet. You ALWAYS have to tie TWO of the knots to make a complete knot.
• Forward knot (fk)

• Backward knot (bk)

• Forward/backward knot
Just do steps 1-4 of the fk and then steps 1-4 of the bk to make this knot!
• Backward/forward knot.
Just do steps 1-4 of the bk and then steps 1-4 of the fk to make this knot!