Kind of like Mitchell Davis...

I just saw a picture that reminded me of how I want to decorate my dorm room walls. Or maybe my future bedroom, I don't know. If you haven't noticed I love taking pictures, looking at pictures, photographs of people, objects, everything!
So anyway, I'd like to decorate my walls similar to Mitchell Davis' bedroom walls. Not like I'm creeping while watching his videos, but it's hard to miss!
Like that! Thing is, I don't have a polaroid camera, so I'm thinking about just using 4X6 prints of digital images. Cool right?