hello I am French Then he risks to have faults there .So you will need:
1.one rubber band
2.hard iron thread
Step 1: Bow
8cm cut thread
Step 2: Bow
twist the wire to a hook on each side.
Step 3: Bow
twist the bow to give it a form
Step 4: Bow
take the bow and put the rubber band in the hook
Step 5: Bow
twist the rubber band
Step 6: Bow
1.cut the rubber band in 2 part and long 2cm.
2.fix the 2 part of scotch in the rubber band