Very Easy Zipper Arm

The other day I was looking for something to wear on Halloween and wanted something with a very eye popping effect but found nothing so I made my own. It was  really simple to do, I bought a zipper from the local craft store and used liquid latex from a party store to make it seem like it was a part of my arm and then used makeup to blend with my skin tone. Add a little fake blood and you will be freaking out people all night.