Step 7: Time to use those scissors...
Cut the tulle in a square (or circle if you want) that is minimum 6 centimeters bigger than the opening of the jar, all the way around.
Then cut out a long strip of the plastic lid. it schould be 1 to 2 cm. wide and about 20 centimeters long. You might want to make it a little shorter if your jar is very thin (like mine).
This is also the point where you put in the beads.