I put up a few small, apartment-friendly Christmas decorations this year. I wanted to put a wreath on our front door, but it had to be something that I could tape up since our door is heavy duty metal. After some digging around online, I found this origami ring pattern. I used two different shades of green paper with a gradation to white to create the effect with the dark triangles in the middle. To make it officially a Christmas decoration I added a bow made from red ribbon trimmed with snowflakes.