Make a fire hydrant using plastic stuff (and a lot of instant glue)

Step 4: The helmet

Make a EVA foamy strip of 2cm high and long enough to round the bowl. Turn up the boel and glue the EVA using the instant glue.

Drill the centers of the bowl and the facial cream cap. Then glue the ring, the plastic nut, and the cap to the top of the bowl. Pass the screw inside the center holes and screw on the nut.