DIY No-Slip Hangers: Supplies: Plastic Hangers Hot Glue Gun (with glue sticks) Directions: Take the hot glue gun and drizzle a zigzag line onto the sides of the hangers where your clothes would hang. Let the glue completely dry and then hang up your clothes! It is as easy as 1-2-3! But such a great idea! Keep all the hangers you have, but add some simple glue!!