A few halloweens ago I went as Spider-Man, the Marvel Comics superhero. Rather than try to make a full body spandex suit I opted for the simpler and less awkward option of being Peter Parker ready to become Spider-Man. This entailed making a Spider Man shirt, and wearing it under an open button-up shirt, as if at any moment I could whip off the shirt and go fight crime. The shirt was pretty straightforward, but very time consuming. I don't know how to dye fabrics, so I decided it would be a...