If you've seen people with stencil-like stickers on their laptops and wondered how you can make one yourself, Instructables user GoodAsh03 can show you how. With a few tools and some time, you can give your system a personal touch.
All you need is clear and black contact paper, a precision utility knife, and the image you want to stick to your laptop or desktop. Cut the image out of the black contact paper, stick the black contact paper to the clear contact paper, and then stick the whole thing to your laptop.
You can see a step-by-step guide at the link below, but that's really all there is to it. You can do this with any image you choose, as long as it's mostly line art. I've paid for decals like these before, but considering how easy they are to make, I won't need to any more.
Stencil-Like Vinyl Transfer For Laptops [Instructables]