How To Make Your Own Superhero Costume. Superheroes are becoming a mainstay in popular culture. New superhero movies are released almost every weekend, and there are more toys, comic books and TV shows featuring superheroes than just about anything else.Save some money and make your own costume do it yourself it not as hard as you might think. This presentation contains images that were used under a Creative Commons License. Click here to see the full list of images and attributions: link.attribute.to/cc/608714 the-superhero-store.com/how-to-make-your-own-superhero-costume/ the-superhero-store.com/