Sketch a tall, pointy haunted house with three towers on your cardboard. Include windows and a door.
Use scissors or a craft knife to carefully cut along the outline. Then cut out the window and door areas too.
Trace the edges and windows with a black marker to define the structure.
Glue on ghosts, stars, pumpkins, and spiders. Next, add glitter or paint for sparkle.
Glue tinsel or yarn around the door and add gems or pom-poms for extra charm.