This one is crazy easy.
Get some cool scrap booking paper. Any color. Any pattern. Mix it up. We went for the spooky swirls and bursts. Grab your Minions and arm them with sharp objects like pencils and scissors.
Have the first aid kit handy.
Cut out some bats. Let the self expression run free.
Crease them down the center.
Make a loop with a piece of tape and perch them around the hose.
Your kids spending time with you, laughing themselves silly and yelling, "Hey Mom! Look at THIS one!"? Totally scary.